2537112225

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{911}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 4266584064

約数和(自身を除く): 1729471839

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 523, 911, 1065, 1569, 1775, 2615, 2733, 4555, 5325, 7845, 13075, 13665, 22775, 37133, 39225, 64681, 68325, 111399, 185665, 194043, 323405, 476453, 556995, 928325, 970215, 1429359, 1617025, 2382265, 2784975, 4851075, 7146795, 11911325, 33828163, 35733975, 101484489, 169140815, 507422445, 845704075, 2537112225]

約数ペア:

[(1, 2537112225), (3, 845704075), (5, 507422445), (15, 169140815), (25, 101484489), (71, 35733975), (75, 33828163), (213, 11911325), (355, 7146795), (523, 4851075), (911, 2784975), (1065, 2382265), (1569, 1617025), (1775, 1429359), (2615, 970215), (2733, 928325), (4555, 556995), (5325, 476453), (7845, 323405), (13075, 194043), (13665, 185665), (22775, 111399), (37133, 68325), (39225, 64681)]