51454568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15803}}^1$

素因数の和:15857

約数の個数: 32

約数和(自身を含む): 108099360

約数和(自身を除く): 56644792

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 15803, 31606, 63212, 126424, 173833, 347666, 584711, 695332, 1169422, 1390664, 2338844, 4677688, 6431821, 12863642, 25727284, 51454568]

約数ペア:

[(1, 51454568), (2, 25727284), (4, 12863642), (8, 6431821), (11, 4677688), (22, 2338844), (37, 1390664), (44, 1169422), (74, 695332), (88, 584711), (148, 347666), (296, 173833), (407, 126424), (814, 63212), (1628, 31606), (3256, 15803)]