22377875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 30820608

約数和(自身を除く): 8442733

約数列:

[1, 5, 13, 25, 47, 65, 125, 235, 293, 325, 611, 1175, 1465, 1625, 3055, 3809, 5875, 7325, 13771, 15275, 19045, 36625, 68855, 76375, 95225, 179023, 344275, 476125, 895115, 1721375, 4475575, 22377875]

約数ペア:

[(1, 22377875), (5, 4475575), (13, 1721375), (25, 895115), (47, 476125), (65, 344275), (125, 179023), (235, 95225), (293, 76375), (325, 68855), (611, 36625), (1175, 19045), (1465, 15275), (1625, 13771), (3055, 7325), (3809, 5875)]