53257140456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{213637}}^1$

素因数の和:213723

約数の個数: 128

約数和(自身を含む): 155049914880

約数和(自身を除く): 101792774424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 104, 136, 141, 156, 188, 204, 221, 282, 312, 376, 408, 442, 564, 611, 663, 799, 884, 1128, 1222, 1326, 1598, 1768, 1833, 2397, 2444, 2652, 3196, 3666, 4794, 4888, 5304, 6392, 7332, 9588, 10387, 14664, 19176, 20774, 31161, 41548, 62322, 83096, 124644, 213637, 249288, 427274, 640911, 854548, 1281822, 1709096, 2563644, 2777281, 3631829, 5127288, 5554562, 7263658, 8331843, 10040939, 10895487, 11109124, 14527316, 16663686, 20081878, 21790974, 22218248, 29054632, 30122817, 33327372, 40163756, 43581948, 47213777, 60245634, 66654744, 80327512, 87163896, 94427554, 120491268, 130532207, 141641331, 170695963, 188855108, 240982536, 261064414, 283282662, 341391926, 377710216, 391596621, 512087889, 522128828, 566565324, 682783852, 783193242, 1024175778, 1044257656, 1133130648, 1365567704, 1566386484, 2048351556, 2219047519, 3132772968, 4096703112, 4438095038, 6657142557, 8876190076, 13314285114, 17752380152, 26628570228, 53257140456]

約数ペア:

[(1, 53257140456), (2, 26628570228), (3, 17752380152), (4, 13314285114), (6, 8876190076), (8, 6657142557), (12, 4438095038), (13, 4096703112), (17, 3132772968), (24, 2219047519), (26, 2048351556), (34, 1566386484), (39, 1365567704), (47, 1133130648), (51, 1044257656), (52, 1024175778), (68, 783193242), (78, 682783852), (94, 566565324), (102, 522128828), (104, 512087889), (136, 391596621), (141, 377710216), (156, 341391926), (188, 283282662), (204, 261064414), (221, 240982536), (282, 188855108), (312, 170695963), (376, 141641331), (408, 130532207), (442, 120491268), (564, 94427554), (611, 87163896), (663, 80327512), (799, 66654744), (884, 60245634), (1128, 47213777), (1222, 43581948), (1326, 40163756), (1598, 33327372), (1768, 30122817), (1833, 29054632), (2397, 22218248), (2444, 21790974), (2652, 20081878), (3196, 16663686), (3666, 14527316), (4794, 11109124), (4888, 10895487), (5304, 10040939), (6392, 8331843), (7332, 7263658), (9588, 5554562), (10387, 5127288), (14664, 3631829), (19176, 2777281), (20774, 2563644), (31161, 1709096), (41548, 1281822), (62322, 854548), (83096, 640911), (124644, 427274), (213637, 249288)]