47954862

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{38611}}^1$

素因数の和:38645

約数の個数: 32

約数和(自身を含む): 111202560

約数和(自身を除く): 63247698

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 38611, 77222, 115833, 231666, 347499, 694998, 888053, 1042497, 1776106, 2084994, 2664159, 5328318, 7992477, 15984954, 23977431, 47954862]

約数ペア:

[(1, 47954862), (2, 23977431), (3, 15984954), (6, 7992477), (9, 5328318), (18, 2664159), (23, 2084994), (27, 1776106), (46, 1042497), (54, 888053), (69, 694998), (138, 347499), (207, 231666), (414, 115833), (621, 77222), (1242, 38611)]