56014725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 101229632

約数和(自身を除く): 45214907

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 73, 75, 195, 219, 325, 365, 787, 949, 975, 1095, 1825, 2361, 2847, 3935, 4745, 5475, 10231, 11805, 14235, 19675, 23725, 30693, 51155, 57451, 59025, 71175, 153465, 172353, 255775, 287255, 746863, 767325, 861765, 1436275, 2240589, 3734315, 4308825, 11202945, 18671575, 56014725]

約数ペア:

[(1, 56014725), (3, 18671575), (5, 11202945), (13, 4308825), (15, 3734315), (25, 2240589), (39, 1436275), (65, 861765), (73, 767325), (75, 746863), (195, 287255), (219, 255775), (325, 172353), (365, 153465), (787, 71175), (949, 59025), (975, 57451), (1095, 51155), (1825, 30693), (2361, 23725), (2847, 19675), (3935, 14235), (4745, 11805), (5475, 10231)]