47800876

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 85080240

約数和(自身を除く): 37279364

約数列:

[1, 2, 4, 101, 179, 202, 358, 404, 661, 716, 1322, 2644, 18079, 36158, 66761, 72316, 118319, 133522, 236638, 267044, 473276, 11950219, 23900438, 47800876]

約数ペア:

[(1, 47800876), (2, 23900438), (4, 11950219), (101, 473276), (179, 267044), (202, 236638), (358, 133522), (404, 118319), (661, 72316), (716, 66761), (1322, 36158), (2644, 18079)]