86125730

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 157638960

約数和(自身を除く): 71513230

約数列:

[1, 2, 5, 10, 101, 202, 269, 317, 505, 538, 634, 1010, 1345, 1585, 2690, 3170, 27169, 32017, 54338, 64034, 85273, 135845, 160085, 170546, 271690, 320170, 426365, 852730, 8612573, 17225146, 43062865, 86125730]

約数ペア:

[(1, 86125730), (2, 43062865), (5, 17225146), (10, 8612573), (101, 852730), (202, 426365), (269, 320170), (317, 271690), (505, 170546), (538, 160085), (634, 135845), (1010, 85273), (1345, 64034), (1585, 54338), (2690, 32017), (3170, 27169)]