22006075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 35622720

約数和(自身を除く): 13616645

約数列:

[1, 5, 7, 13, 17, 25, 35, 65, 85, 91, 119, 175, 221, 325, 425, 455, 569, 595, 1105, 1547, 2275, 2845, 2975, 3983, 5525, 7397, 7735, 9673, 14225, 19915, 36985, 38675, 48365, 51779, 67711, 99575, 125749, 184925, 241825, 258895, 338555, 628745, 880243, 1294475, 1692775, 3143725, 4401215, 22006075]

約数ペア:

[(1, 22006075), (5, 4401215), (7, 3143725), (13, 1692775), (17, 1294475), (25, 880243), (35, 628745), (65, 338555), (85, 258895), (91, 241825), (119, 184925), (175, 125749), (221, 99575), (325, 67711), (425, 51779), (455, 48365), (569, 38675), (595, 36985), (1105, 19915), (1547, 14225), (2275, 9673), (2845, 7735), (2975, 7397), (3983, 5525)]