4857506498

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8747}}^1$

素因数の和:8859

約数の個数: 48

約数和(自身を含む): 8298982656

約数和(自身を除く): 3441476158

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 169, 338, 403, 689, 806, 1378, 1643, 3286, 5239, 8747, 8957, 10478, 17494, 17914, 21359, 42718, 113711, 227422, 271157, 277667, 463591, 542314, 555334, 927182, 1478243, 2956486, 3525041, 6026683, 7050082, 12053366, 14371321, 28742642, 45825533, 78346879, 91651066, 156693758, 186827173, 373654346, 2428753249, 4857506498]

約数ペア:

[(1, 4857506498), (2, 2428753249), (13, 373654346), (26, 186827173), (31, 156693758), (53, 91651066), (62, 78346879), (106, 45825533), (169, 28742642), (338, 14371321), (403, 12053366), (689, 7050082), (806, 6026683), (1378, 3525041), (1643, 2956486), (3286, 1478243), (5239, 927182), (8747, 555334), (8957, 542314), (10478, 463591), (17494, 277667), (17914, 271157), (21359, 227422), (42718, 113711)]