52177620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7187}}^1$

素因数の和:7221

約数の個数: 72

約数和(自身を含む): 160608672

約数和(自身を除く): 108431052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7187, 7260, 14374, 21561, 28748, 35935, 43122, 71870, 79057, 86244, 107805, 143740, 158114, 215610, 237171, 316228, 395285, 431220, 474342, 790570, 869627, 948684, 1185855, 1581140, 1739254, 2371710, 2608881, 3478508, 4348135, 4743420, 5217762, 8696270, 10435524, 13044405, 17392540, 26088810, 52177620]

約数ペア:

[(1, 52177620), (2, 26088810), (3, 17392540), (4, 13044405), (5, 10435524), (6, 8696270), (10, 5217762), (11, 4743420), (12, 4348135), (15, 3478508), (20, 2608881), (22, 2371710), (30, 1739254), (33, 1581140), (44, 1185855), (55, 948684), (60, 869627), (66, 790570), (110, 474342), (121, 431220), (132, 395285), (165, 316228), (220, 237171), (242, 215610), (330, 158114), (363, 143740), (484, 107805), (605, 86244), (660, 79057), (726, 71870), (1210, 43122), (1452, 35935), (1815, 28748), (2420, 21561), (3630, 14374), (7187, 7260)]