47117158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1723}}^1$

素因数の和:1860

約数の個数: 24

約数和(自身を含む): 78417864

約数和(自身を除く): 31300706

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 1243, 1723, 2486, 3446, 13673, 18953, 27346, 37906, 194699, 208483, 389398, 416966, 2141689, 4283378, 23558579, 47117158]

約数ペア:

[(1, 47117158), (2, 23558579), (11, 4283378), (22, 2141689), (113, 416966), (121, 389398), (226, 208483), (242, 194699), (1243, 37906), (1723, 27346), (2486, 18953), (3446, 13673)]