4759625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 6683040

約数和(自身を除く): 1923415

約数列:

[1, 5, 13, 25, 29, 65, 101, 125, 145, 325, 377, 505, 725, 1313, 1625, 1885, 2525, 2929, 3625, 6565, 9425, 12625, 14645, 32825, 38077, 47125, 73225, 164125, 190385, 366125, 951925, 4759625]

約数ペア:

[(1, 4759625), (5, 951925), (13, 366125), (25, 190385), (29, 164125), (65, 73225), (101, 47125), (125, 38077), (145, 32825), (325, 14645), (377, 12625), (505, 9425), (725, 6565), (1313, 3625), (1625, 2929), (1885, 2525)]