47686310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 100490544

約数和(自身を除く): 52804234

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 307, 317, 490, 614, 634, 1535, 1585, 2149, 2219, 3070, 3170, 4298, 4438, 10745, 11095, 15043, 15533, 21490, 22190, 30086, 31066, 75215, 77665, 97319, 150430, 155330, 194638, 486595, 681233, 973190, 1362466, 3406165, 4768631, 6812330, 9537262, 23843155, 47686310]

約数ペア:

[(1, 47686310), (2, 23843155), (5, 9537262), (7, 6812330), (10, 4768631), (14, 3406165), (35, 1362466), (49, 973190), (70, 681233), (98, 486595), (245, 194638), (307, 155330), (317, 150430), (490, 97319), (614, 77665), (634, 75215), (1535, 31066), (1585, 30086), (2149, 22190), (2219, 21490), (3070, 15533), (3170, 15043), (4298, 11095), (4438, 10745)]