32474980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52379}}^1$

素因数の和:52419

約数の個数: 24

約数和(自身を含む): 70398720

約数和(自身を除く): 37923740

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 52379, 104758, 209516, 261895, 523790, 1047580, 1623749, 3247498, 6494996, 8118745, 16237490, 32474980]

約数ペア:

[(1, 32474980), (2, 16237490), (4, 8118745), (5, 6494996), (10, 3247498), (20, 1623749), (31, 1047580), (62, 523790), (124, 261895), (155, 209516), (310, 104758), (620, 52379)]