49709830

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{43991}}^1$

素因数の和:44111

約数の個数: 16

約数和(自身を含む): 90271584

約数和(自身を除く): 40561754

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 43991, 87982, 219955, 439910, 4970983, 9941966, 24854915, 49709830]

約数ペア:

[(1, 49709830), (2, 24854915), (5, 9941966), (10, 4970983), (113, 439910), (226, 219955), (565, 87982), (1130, 43991)]