50326000

素因数分解:

$2^4\times 5^3\times {\mathrm{25163}}^1$

素因数の和:25186

約数の個数: 40

約数和(自身を含む): 121693104

約数和(自身を除く): 71367104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 25163, 50326, 100652, 125815, 201304, 251630, 402608, 503260, 629075, 1006520, 1258150, 2013040, 2516300, 3145375, 5032600, 6290750, 10065200, 12581500, 25163000, 50326000]

約数ペア:

[(1, 50326000), (2, 25163000), (4, 12581500), (5, 10065200), (8, 6290750), (10, 5032600), (16, 3145375), (20, 2516300), (25, 2013040), (40, 1258150), (50, 1006520), (80, 629075), (100, 503260), (125, 402608), (200, 251630), (250, 201304), (400, 125815), (500, 100652), (1000, 50326), (2000, 25163)]