97435220

素因数分解:

$2^2\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{3137}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 204810984

約数和(自身を除く): 107375764

約数列:

[1, 2, 4, 5, 10, 20, 1553, 3106, 3137, 6212, 6274, 7765, 12548, 15530, 15685, 31060, 31370, 62740, 4871761, 9743522, 19487044, 24358805, 48717610, 97435220]

約数ペア:

[(1, 97435220), (2, 48717610), (4, 24358805), (5, 19487044), (10, 9743522), (20, 4871761), (1553, 62740), (3106, 31370), (3137, 31060), (6212, 15685), (6274, 15530), (7765, 12548)]