82010625

素因数分解:

$3^1\times 5^4\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 40

約数和(自身を含む): 137955840

約数和(自身を除く): 55945215

約数列:

[1, 3, 5, 15, 25, 75, 125, 191, 229, 375, 573, 625, 687, 955, 1145, 1875, 2865, 3435, 4775, 5725, 14325, 17175, 23875, 28625, 43739, 71625, 85875, 119375, 131217, 143125, 218695, 358125, 429375, 656085, 1093475, 3280425, 5467375, 16402125, 27336875, 82010625]

約数ペア:

[(1, 82010625), (3, 27336875), (5, 16402125), (15, 5467375), (25, 3280425), (75, 1093475), (125, 656085), (191, 429375), (229, 358125), (375, 218695), (573, 143125), (625, 131217), (687, 119375), (955, 85875), (1145, 71625), (1875, 43739), (2865, 28625), (3435, 23875), (4775, 17175), (5725, 14325)]