23406625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 33022080

約数和(自身を除く): 9615455

約数列:

[1, 5, 11, 25, 29, 55, 125, 145, 275, 319, 587, 725, 1375, 1595, 2935, 3625, 6457, 7975, 14675, 17023, 32285, 39875, 73375, 85115, 161425, 187253, 425575, 807125, 936265, 2127875, 4681325, 23406625]

約数ペア:

[(1, 23406625), (5, 4681325), (11, 2127875), (25, 936265), (29, 807125), (55, 425575), (125, 187253), (145, 161425), (275, 85115), (319, 73375), (587, 39875), (725, 32285), (1375, 17023), (1595, 14675), (2935, 7975), (3625, 6457)]