5355530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 10316160

約数和(自身を除く): 4960630

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 397, 710, 794, 1349, 1985, 2698, 3970, 6745, 7543, 13490, 15086, 28187, 37715, 56374, 75430, 140935, 281870, 535553, 1071106, 2677765, 5355530]

約数ペア:

[(1, 5355530), (2, 2677765), (5, 1071106), (10, 535553), (19, 281870), (38, 140935), (71, 75430), (95, 56374), (142, 37715), (190, 28187), (355, 15086), (397, 13490), (710, 7543), (794, 6745), (1349, 3970), (1985, 2698)]