55757050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 107040024

約数和(自身を除く): 51282974

約数列:

[1, 2, 5, 10, 25, 50, 61, 101, 122, 181, 202, 305, 362, 505, 610, 905, 1010, 1525, 1810, 2525, 3050, 4525, 5050, 6161, 9050, 11041, 12322, 18281, 22082, 30805, 36562, 55205, 61610, 91405, 110410, 154025, 182810, 276025, 308050, 457025, 552050, 914050, 1115141, 2230282, 5575705, 11151410, 27878525, 55757050]

約数ペア:

[(1, 55757050), (2, 27878525), (5, 11151410), (10, 5575705), (25, 2230282), (50, 1115141), (61, 914050), (101, 552050), (122, 457025), (181, 308050), (202, 276025), (305, 182810), (362, 154025), (505, 110410), (610, 91405), (905, 61610), (1010, 55205), (1525, 36562), (1810, 30805), (2525, 22082), (3050, 18281), (4525, 12322), (5050, 11041), (6161, 9050)]