86884325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8539}}^1$

素因数の和:8597

約数の個数: 24

約数和(自身を含む): 120721440

約数和(自身を除く): 33837115

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 407, 925, 2035, 8539, 10175, 42695, 93929, 213475, 315943, 469645, 1579715, 2348225, 3475373, 7898575, 17376865, 86884325]

約数ペア:

[(1, 86884325), (5, 17376865), (11, 7898575), (25, 3475373), (37, 2348225), (55, 1579715), (185, 469645), (275, 315943), (407, 213475), (925, 93929), (2035, 42695), (8539, 10175)]