55274842

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 101943360

約数和(自身を除く): 46668518

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 137, 161, 179, 274, 322, 358, 959, 1127, 1253, 1918, 2254, 2506, 3151, 4117, 6302, 6713, 8234, 8771, 13426, 17542, 22057, 24523, 28819, 44114, 49046, 57638, 154399, 171661, 201733, 308798, 343322, 403466, 564029, 1128058, 1201627, 2403254, 3948203, 7896406, 27637421, 55274842]

約数ペア:

[(1, 55274842), (2, 27637421), (7, 7896406), (14, 3948203), (23, 2403254), (46, 1201627), (49, 1128058), (98, 564029), (137, 403466), (161, 343322), (179, 308798), (274, 201733), (322, 171661), (358, 154399), (959, 57638), (1127, 49046), (1253, 44114), (1918, 28819), (2254, 24523), (2506, 22057), (3151, 17542), (4117, 13426), (6302, 8771), (6713, 8234)]