61153125

素因数分解:

$3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{593}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 111367872

約数和(自身を除く): 50214747

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 593, 625, 825, 1375, 1779, 1875, 2965, 3125, 4125, 6523, 6875, 8895, 9375, 14825, 19569, 20625, 32615, 34375, 44475, 74125, 97845, 103125, 163075, 222375, 370625, 489225, 815375, 1111875, 1853125, 2446125, 4076875, 5559375, 12230625, 20384375, 61153125]

約数ペア:

[(1, 61153125), (3, 20384375), (5, 12230625), (11, 5559375), (15, 4076875), (25, 2446125), (33, 1853125), (55, 1111875), (75, 815375), (125, 489225), (165, 370625), (275, 222375), (375, 163075), (593, 103125), (625, 97845), (825, 74125), (1375, 44475), (1779, 34375), (1875, 32615), (2965, 20625), (3125, 19569), (4125, 14825), (6523, 9375), (6875, 8895)]