53341938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 131210352

約数和(自身を除く): 77868414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 61, 74, 78, 101, 111, 117, 122, 183, 202, 222, 234, 303, 333, 366, 481, 549, 606, 666, 793, 909, 962, 1098, 1313, 1443, 1586, 1818, 2257, 2379, 2626, 2886, 3737, 3939, 4329, 4514, 4758, 6161, 6771, 7137, 7474, 7878, 8658, 11211, 11817, 12322, 13542, 14274, 18483, 20313, 22422, 23634, 29341, 33633, 36966, 40626, 48581, 55449, 58682, 67266, 80093, 88023, 97162, 110898, 145743, 160186, 176046, 227957, 240279, 264069, 291486, 437229, 455914, 480558, 528138, 683871, 720837, 874458, 1367742, 1441674, 2051613, 2963441, 4103226, 5926882, 8890323, 17780646, 26670969, 53341938]

約数ペア:

[(1, 53341938), (2, 26670969), (3, 17780646), (6, 8890323), (9, 5926882), (13, 4103226), (18, 2963441), (26, 2051613), (37, 1441674), (39, 1367742), (61, 874458), (74, 720837), (78, 683871), (101, 528138), (111, 480558), (117, 455914), (122, 437229), (183, 291486), (202, 264069), (222, 240279), (234, 227957), (303, 176046), (333, 160186), (366, 145743), (481, 110898), (549, 97162), (606, 88023), (666, 80093), (793, 67266), (909, 58682), (962, 55449), (1098, 48581), (1313, 40626), (1443, 36966), (1586, 33633), (1818, 29341), (2257, 23634), (2379, 22422), (2626, 20313), (2886, 18483), (3737, 14274), (3939, 13542), (4329, 12322), (4514, 11817), (4758, 11211), (6161, 8658), (6771, 7878), (7137, 7474)]