25212460030

素因数分解:

$2^1\times 5^1\times {\mathrm{16931}}^1\times {\mathrm{148913}}^1$

素因数の和:165851

約数の個数: 16

約数和(自身を含む): 45385413264

約数和(自身を除く): 20172953234

約数列:

[1, 2, 5, 10, 16931, 33862, 84655, 148913, 169310, 297826, 744565, 1489130, 2521246003, 5042492006, 12606230015, 25212460030]

約数ペア:

[(1, 25212460030), (2, 12606230015), (5, 5042492006), (10, 2521246003), (16931, 1489130), (33862, 744565), (84655, 297826), (148913, 169310)]