53867910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1801}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 129484512

約数和(自身を除く): 75616602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997, 1801, 1994, 2991, 3602, 4985, 5403, 5982, 9005, 9970, 10806, 14955, 18010, 27015, 29910, 54030, 1795597, 3591194, 5386791, 8977985, 10773582, 17955970, 26933955, 53867910]

約数ペア:

[(1, 53867910), (2, 26933955), (3, 17955970), (5, 10773582), (6, 8977985), (10, 5386791), (15, 3591194), (30, 1795597), (997, 54030), (1801, 29910), (1994, 27015), (2991, 18010), (3602, 14955), (4985, 10806), (5403, 9970), (5982, 9005)]