79453010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12473}}^1$

素因数の和:12507

約数の個数: 48

約数和(自身を含む): 179176536

約数和(自身を除く): 99723526

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 12473, 24946, 62365, 87311, 124730, 162149, 174622, 324298, 436555, 611177, 810745, 873110, 1135043, 1222354, 1621490, 2270086, 3055885, 5675215, 6111770, 7945301, 11350430, 15890602, 39726505, 79453010]

約数ペア:

[(1, 79453010), (2, 39726505), (5, 15890602), (7, 11350430), (10, 7945301), (13, 6111770), (14, 5675215), (26, 3055885), (35, 2270086), (49, 1621490), (65, 1222354), (70, 1135043), (91, 873110), (98, 810745), (130, 611177), (182, 436555), (245, 324298), (455, 174622), (490, 162149), (637, 124730), (910, 87311), (1274, 62365), (3185, 24946), (6370, 12473)]