52273520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50263}}^1$

素因数の和:50289

約数の個数: 40

約数和(自身を含む): 130887456

約数和(自身を除く): 78613936

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 50263, 100526, 201052, 251315, 402104, 502630, 653419, 804208, 1005260, 1306838, 2010520, 2613676, 3267095, 4021040, 5227352, 6534190, 10454704, 13068380, 26136760, 52273520]

約数ペア:

[(1, 52273520), (2, 26136760), (4, 13068380), (5, 10454704), (8, 6534190), (10, 5227352), (13, 4021040), (16, 3267095), (20, 2613676), (26, 2010520), (40, 1306838), (52, 1005260), (65, 804208), (80, 653419), (104, 502630), (130, 402104), (208, 251315), (260, 201052), (520, 100526), (1040, 50263)]