49629905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12517}}^1$

素因数の和:12596

約数の個数: 16

約数和(自身を含む): 65193744

約数和(自身を除く): 15563839

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 12517, 62585, 162721, 763537, 813605, 3817685, 9925981, 49629905]

約数ペア:

[(1, 49629905), (5, 9925981), (13, 3817685), (61, 813605), (65, 763537), (305, 162721), (793, 62585), (3965, 12517)]