70912375

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 92252160

約数和(自身を除く): 21339785

約数列:

[1, 5, 25, 43, 79, 125, 167, 215, 395, 835, 1075, 1975, 3397, 4175, 5375, 7181, 9875, 13193, 16985, 20875, 35905, 65965, 84925, 179525, 329825, 424625, 567299, 897625, 1649125, 2836495, 14182475, 70912375]

約数ペア:

[(1, 70912375), (5, 14182475), (25, 2836495), (43, 1649125), (79, 897625), (125, 567299), (167, 424625), (215, 329825), (395, 179525), (835, 84925), (1075, 65965), (1975, 35905), (3397, 20875), (4175, 16985), (5375, 13193), (7181, 9875)]