25045312

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{4397}}^1$

素因数の和:4498

約数の個数: 28

約数和(自身を含む): 50269140

約数和(自身を除く): 25223828

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 4397, 5696, 8794, 17588, 35176, 70352, 140704, 281408, 391333, 782666, 1565332, 3130664, 6261328, 12522656, 25045312]

約数ペア:

[(1, 25045312), (2, 12522656), (4, 6261328), (8, 3130664), (16, 1565332), (32, 782666), (64, 391333), (89, 281408), (178, 140704), (356, 70352), (712, 35176), (1424, 17588), (2848, 8794), (4397, 5696)]