56556536897

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{3001}}^1$

素因数の和:3453

約数の個数: 32

約数和(自身を含む): 66168883200

約数和(自身を除く): 9612346303

約数列:

[1, 7, 83, 163, 199, 581, 1141, 1393, 3001, 13529, 16517, 21007, 32437, 94703, 115619, 227059, 249083, 489163, 597199, 1743581, 2692271, 3424141, 4180393, 18845897, 40600529, 49567517, 97343437, 284203703, 346972619, 681404059, 8079505271, 56556536897]

約数ペア:

[(1, 56556536897), (7, 8079505271), (83, 681404059), (163, 346972619), (199, 284203703), (581, 97343437), (1141, 49567517), (1393, 40600529), (3001, 18845897), (13529, 4180393), (16517, 3424141), (21007, 2692271), (32437, 1743581), (94703, 597199), (115619, 489163), (227059, 249083)]