88667465

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4339}}^1$

素因数の和:4472

約数の個数: 16

約数和(自身を含む): 109784640

約数和(自身を除く): 21117175

約数列:

[1, 5, 61, 67, 305, 335, 4087, 4339, 20435, 21695, 264679, 290713, 1323395, 1453565, 17733493, 88667465]

約数ペア:

[(1, 88667465), (5, 17733493), (61, 1453565), (67, 1323395), (305, 290713), (335, 264679), (4087, 21695), (4339, 20435)]