25372358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 44416512

約数和(自身を除く): 19044154

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1223, 1886, 2446, 10373, 13453, 20746, 26906, 28129, 50143, 56258, 100286, 309419, 551573, 618838, 1103146, 1153289, 2306578, 12686179, 25372358]

約数ペア:

[(1, 25372358), (2, 12686179), (11, 2306578), (22, 1153289), (23, 1103146), (41, 618838), (46, 551573), (82, 309419), (253, 100286), (451, 56258), (506, 50143), (902, 28129), (943, 26906), (1223, 20746), (1886, 13453), (2446, 10373)]