57753872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1373}}^1$

素因数の和:1631

約数の個数: 40

約数和(自身を含む): 122670720

約数和(自身を除く): 64916848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1373, 1912, 2629, 2746, 3824, 5258, 5492, 10516, 10984, 15103, 21032, 21968, 30206, 42064, 60412, 120824, 241648, 328147, 656294, 1312588, 2625176, 3609617, 5250352, 7219234, 14438468, 28876936, 57753872]

約数ペア:

[(1, 57753872), (2, 28876936), (4, 14438468), (8, 7219234), (11, 5250352), (16, 3609617), (22, 2625176), (44, 1312588), (88, 656294), (176, 328147), (239, 241648), (478, 120824), (956, 60412), (1373, 42064), (1912, 30206), (2629, 21968), (2746, 21032), (3824, 15103), (5258, 10984), (5492, 10516)]