100125325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10243}}^1$

素因数の和:10293

約数の個数: 24

約数和(自身を含む): 137187648

約数和(自身を除く): 37062323

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 9775, 10243, 51215, 174131, 235589, 256075, 870655, 1177945, 4005013, 4353275, 5889725, 20025065, 100125325]

約数ペア:

[(1, 100125325), (5, 20025065), (17, 5889725), (23, 4353275), (25, 4005013), (85, 1177945), (115, 870655), (391, 256075), (425, 235589), (575, 174131), (1955, 51215), (9775, 10243)]