49010654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 97293312

約数和(自身を除く): 48282658

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 101, 137, 154, 161, 202, 253, 274, 322, 506, 707, 959, 1111, 1414, 1507, 1771, 1918, 2222, 2323, 3014, 3151, 3542, 4646, 6302, 7777, 10549, 13837, 15554, 16261, 21098, 22057, 25553, 27674, 32522, 34661, 44114, 51106, 69322, 96859, 152207, 178871, 193718, 242627, 304414, 318251, 357742, 485254, 636502, 1065449, 2130898, 2227757, 3500761, 4455514, 7001522, 24505327, 49010654]

約数ペア:

[(1, 49010654), (2, 24505327), (7, 7001522), (11, 4455514), (14, 3500761), (22, 2227757), (23, 2130898), (46, 1065449), (77, 636502), (101, 485254), (137, 357742), (154, 318251), (161, 304414), (202, 242627), (253, 193718), (274, 178871), (322, 152207), (506, 96859), (707, 69322), (959, 51106), (1111, 44114), (1414, 34661), (1507, 32522), (1771, 27674), (1918, 25553), (2222, 22057), (2323, 21098), (3014, 16261), (3151, 15554), (3542, 13837), (4646, 10549), (6302, 7777)]