65768275

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 83994624

約数和(自身を除く): 18226349

約数列:

[1, 5, 25, 47, 223, 235, 251, 1115, 1175, 1255, 5575, 6275, 10481, 11797, 52405, 55973, 58985, 262025, 279865, 294925, 1399325, 2630731, 13153655, 65768275]

約数ペア:

[(1, 65768275), (5, 13153655), (25, 2630731), (47, 1399325), (223, 294925), (235, 279865), (251, 262025), (1115, 58985), (1175, 55973), (1255, 52405), (5575, 11797), (6275, 10481)]