42245060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14771}}^1$

素因数の和:14804

約数の個数: 48

約数和(自身を含む): 104231232

約数和(自身を除く): 61986172

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 14771, 29542, 59084, 73855, 147710, 162481, 192023, 295420, 324962, 384046, 649924, 768092, 812405, 960115, 1624810, 1920230, 2112253, 3249620, 3840460, 4224506, 8449012, 10561265, 21122530, 42245060]

約数ペア:

[(1, 42245060), (2, 21122530), (4, 10561265), (5, 8449012), (10, 4224506), (11, 3840460), (13, 3249620), (20, 2112253), (22, 1920230), (26, 1624810), (44, 960115), (52, 812405), (55, 768092), (65, 649924), (110, 384046), (130, 324962), (143, 295420), (220, 192023), (260, 162481), (286, 147710), (572, 73855), (715, 59084), (1430, 29542), (2860, 14771)]