53467160

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8971}}^1$

素因数の和:9131

約数の個数: 32

約数和(自身を含む): 121122000

約数和(自身を除く): 67654840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 8971, 17942, 35884, 44855, 71768, 89710, 179420, 358840, 1336679, 2673358, 5346716, 6683395, 10693432, 13366790, 26733580, 53467160]

約数ペア:

[(1, 53467160), (2, 26733580), (4, 13366790), (5, 10693432), (8, 6683395), (10, 5346716), (20, 2673358), (40, 1336679), (149, 358840), (298, 179420), (596, 89710), (745, 71768), (1192, 44855), (1490, 35884), (2980, 17942), (5960, 8971)]