328338883775

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{64697317}}^1$

素因数の和:64697363

約数の個数: 24

約数和(自身を含む): 481348045920

約数和(自身を除く): 153009162145

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 64697317, 323486585, 452881219, 1617432925, 1876222193, 2264406095, 9381110965, 11322030475, 13133555351, 46905554825, 65667776755, 328338883775]

約数ペア:

[(1, 328338883775), (5, 65667776755), (7, 46905554825), (25, 13133555351), (29, 11322030475), (35, 9381110965), (145, 2264406095), (175, 1876222193), (203, 1617432925), (725, 452881219), (1015, 323486585), (5075, 64697317)]