56556063214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1354247}}^1$

素因数の和:1354432

約数の個数: 32

約数和(自身を含む): 102706168320

約数和(自身を除く): 46150105106

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 1099, 2198, 2983, 5966, 20881, 41762, 1354247, 2708494, 9479729, 18959458, 25730693, 51461386, 180114851, 212616779, 360229702, 425233558, 1488317453, 2976634906, 4039718801, 8079437602, 28278031607, 56556063214]

約数ペア:

[(1, 56556063214), (2, 28278031607), (7, 8079437602), (14, 4039718801), (19, 2976634906), (38, 1488317453), (133, 425233558), (157, 360229702), (266, 212616779), (314, 180114851), (1099, 51461386), (2198, 25730693), (2983, 18959458), (5966, 9479729), (20881, 2708494), (41762, 1354247)]