73211875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:517

約数の個数: 40

約数和(自身を含む): 104366592

約数和(自身を除く): 31154717

約数列:

[1, 5, 11, 23, 25, 55, 115, 125, 253, 275, 463, 575, 625, 1265, 1375, 2315, 2875, 5093, 6325, 6875, 10649, 11575, 14375, 25465, 31625, 53245, 57875, 117139, 127325, 158125, 266225, 289375, 585695, 636625, 1331125, 2928475, 3183125, 6655625, 14642375, 73211875]

約数ペア:

[(1, 73211875), (5, 14642375), (11, 6655625), (23, 3183125), (25, 2928475), (55, 1331125), (115, 636625), (125, 585695), (253, 289375), (275, 266225), (463, 158125), (575, 127325), (625, 117139), (1265, 57875), (1375, 53245), (2315, 31625), (2875, 25465), (5093, 14375), (6325, 11575), (6875, 10649)]