50428926

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2190

約数の個数: 64

約数和(自身を含む): 123148800

約数和(自身を除く): 72719874

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2137, 2622, 3933, 4274, 6411, 7866, 11799, 12822, 19233, 23598, 38466, 40603, 49151, 57699, 81206, 98302, 115398, 121809, 147453, 243618, 294906, 365427, 442359, 730854, 884718, 933869, 1096281, 1327077, 1867738, 2192562, 2654154, 2801607, 5603214, 8404821, 16809642, 25214463, 50428926]

約数ペア:

[(1, 50428926), (2, 25214463), (3, 16809642), (6, 8404821), (9, 5603214), (18, 2801607), (19, 2654154), (23, 2192562), (27, 1867738), (38, 1327077), (46, 1096281), (54, 933869), (57, 884718), (69, 730854), (114, 442359), (138, 365427), (171, 294906), (207, 243618), (342, 147453), (414, 121809), (437, 115398), (513, 98302), (621, 81206), (874, 57699), (1026, 49151), (1242, 40603), (1311, 38466), (2137, 23598), (2622, 19233), (3933, 12822), (4274, 11799), (6411, 7866)]