45389030

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{25357}}^1$

素因数の和:25543

約数の個数: 16

約数和(自身を含む): 82159920

約数和(自身を除く): 36770890

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 25357, 50714, 126785, 253570, 4538903, 9077806, 22694515, 45389030]

約数ペア:

[(1, 45389030), (2, 22694515), (5, 9077806), (10, 4538903), (179, 253570), (358, 126785), (895, 50714), (1790, 25357)]