49105045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8191}}^1$

素因数の和:8316

約数の個数: 16

約数和(自身を含む): 64880640

約数和(自身を除く): 15775595

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 8191, 40955, 90101, 450505, 892819, 4464095, 9821009, 49105045]

約数ペア:

[(1, 49105045), (5, 9821009), (11, 4464095), (55, 892819), (109, 450505), (545, 90101), (1199, 40955), (5995, 8191)]