51215938594

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1213}}^1\times {\mathrm{1297}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 79021814256

約数和(自身を除く): 27805875662

約数列:

[1, 2, 41, 82, 397, 794, 1213, 1297, 2426, 2594, 16277, 32554, 49733, 53177, 99466, 106354, 481561, 514909, 963122, 1029818, 1573261, 3146522, 19744001, 21111269, 39488002, 42222538, 64503701, 129007402, 624584617, 1249169234, 25607969297, 51215938594]

約数ペア:

[(1, 51215938594), (2, 25607969297), (41, 1249169234), (82, 624584617), (397, 129007402), (794, 64503701), (1213, 42222538), (1297, 39488002), (2426, 21111269), (2594, 19744001), (16277, 3146522), (32554, 1573261), (49733, 1029818), (53177, 963122), (99466, 514909), (106354, 481561)]