97817090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45077}}^1$

素因数の和:45122

約数の個数: 32

約数和(自身を含む): 207719424

約数和(自身を除く): 109902334

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 45077, 90154, 225385, 315539, 450770, 631078, 1397387, 1577695, 2794774, 3155390, 6986935, 9781709, 13973870, 19563418, 48908545, 97817090]

約数ペア:

[(1, 97817090), (2, 48908545), (5, 19563418), (7, 13973870), (10, 9781709), (14, 6986935), (31, 3155390), (35, 2794774), (62, 1577695), (70, 1397387), (155, 631078), (217, 450770), (310, 315539), (434, 225385), (1085, 90154), (2170, 45077)]