53985802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 92776320

約数和(自身を除く): 38790518

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 494, 1061, 1339, 1957, 2122, 2678, 3914, 13793, 20159, 25441, 27586, 40318, 50882, 109283, 218566, 262067, 524134, 1420679, 2076377, 2841358, 4152754, 26992901, 53985802]

約数ペア:

[(1, 53985802), (2, 26992901), (13, 4152754), (19, 2841358), (26, 2076377), (38, 1420679), (103, 524134), (206, 262067), (247, 218566), (494, 109283), (1061, 50882), (1339, 40318), (1957, 27586), (2122, 25441), (2678, 20159), (3914, 13793)]