4246236425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 5601391488

約数和(自身を除く): 1355155063

約数列:

[1, 5, 23, 25, 83, 115, 193, 415, 461, 575, 965, 1909, 2075, 2305, 4439, 4825, 9545, 10603, 11525, 16019, 22195, 38263, 47725, 53015, 80095, 88973, 110975, 191315, 265075, 368437, 400475, 444865, 880049, 956575, 1842185, 2046379, 2224325, 4400245, 7384759, 9210925, 10231895, 22001225, 36923795, 51159475, 169849457, 184618975, 849247285, 4246236425]

約数ペア:

[(1, 4246236425), (5, 849247285), (23, 184618975), (25, 169849457), (83, 51159475), (115, 36923795), (193, 22001225), (415, 10231895), (461, 9210925), (575, 7384759), (965, 4400245), (1909, 2224325), (2075, 2046379), (2305, 1842185), (4439, 956575), (4825, 880049), (9545, 444865), (10603, 400475), (11525, 368437), (16019, 265075), (22195, 191315), (38263, 110975), (47725, 88973), (53015, 80095)]