88418875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 118310400

約数和(自身を除く): 29891525

約数列:

[1, 5, 19, 25, 59, 95, 125, 295, 475, 631, 1121, 1475, 2375, 3155, 5605, 7375, 11989, 15775, 28025, 37229, 59945, 78875, 140125, 186145, 299725, 707351, 930725, 1498625, 3536755, 4653625, 17683775, 88418875]

約数ペア:

[(1, 88418875), (5, 17683775), (19, 4653625), (25, 3536755), (59, 1498625), (95, 930725), (125, 707351), (295, 299725), (475, 186145), (631, 140125), (1121, 78875), (1475, 59945), (2375, 37229), (3155, 28025), (5605, 15775), (7375, 11989)]