25415505

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6073}}^1$

素因数の和:6118

約数の個数: 32

約数和(自身を含む): 46648320

約数和(自身を除く): 21232815

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 6073, 18219, 30365, 54657, 91095, 163971, 188263, 273285, 564789, 819855, 941315, 1694367, 2823945, 5083101, 8471835, 25415505]

約数ペア:

[(1, 25415505), (3, 8471835), (5, 5083101), (9, 2823945), (15, 1694367), (27, 941315), (31, 819855), (45, 564789), (93, 273285), (135, 188263), (155, 163971), (279, 91095), (465, 54657), (837, 30365), (1395, 18219), (4185, 6073)]