97563125

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 40

約数和(自身を含む): 139005504

約数和(自身を除く): 41442379

約数列:

[1, 5, 11, 23, 25, 55, 115, 125, 253, 275, 575, 617, 625, 1265, 1375, 2875, 3085, 6325, 6787, 6875, 14191, 14375, 15425, 31625, 33935, 70955, 77125, 156101, 158125, 169675, 354775, 385625, 780505, 848375, 1773875, 3902525, 4241875, 8869375, 19512625, 97563125]

約数ペア:

[(1, 97563125), (5, 19512625), (11, 8869375), (23, 4241875), (25, 3902525), (55, 1773875), (115, 848375), (125, 780505), (253, 385625), (275, 354775), (575, 169675), (617, 158125), (625, 156101), (1265, 77125), (1375, 70955), (2875, 33935), (3085, 31625), (6325, 15425), (6787, 14375), (6875, 14191)]