52768625

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4674

約数の個数: 32

約数和(自身を含む): 81070080

約数和(自身を除く): 28301455

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 175, 325, 455, 875, 1625, 2275, 4639, 11375, 23195, 32473, 60307, 115975, 162365, 301535, 422149, 579875, 811825, 1507675, 2110745, 4059125, 7538375, 10553725, 52768625]

約数ペア:

[(1, 52768625), (5, 10553725), (7, 7538375), (13, 4059125), (25, 2110745), (35, 1507675), (65, 811825), (91, 579875), (125, 422149), (175, 301535), (325, 162365), (455, 115975), (875, 60307), (1625, 32473), (2275, 23195), (4639, 11375)]