45389836

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 81348624

約数和(自身を除く): 35958788

約数列:

[1, 2, 4, 53, 106, 212, 251, 502, 853, 1004, 1706, 3412, 13303, 26606, 45209, 53212, 90418, 180836, 214103, 428206, 856412, 11347459, 22694918, 45389836]

約数ペア:

[(1, 45389836), (2, 22694918), (4, 11347459), (53, 856412), (106, 428206), (212, 214103), (251, 180836), (502, 90418), (853, 53212), (1004, 45209), (1706, 26606), (3412, 13303)]