47047048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1361}}^1$

素因数の和:1545

約数の個数: 32

約数和(自身を含む): 91935000

約数和(自身を除く): 44887952

約数列:

[1, 2, 4, 8, 29, 58, 116, 149, 232, 298, 596, 1192, 1361, 2722, 4321, 5444, 8642, 10888, 17284, 34568, 39469, 78938, 157876, 202789, 315752, 405578, 811156, 1622312, 5880881, 11761762, 23523524, 47047048]

約数ペア:

[(1, 47047048), (2, 23523524), (4, 11761762), (8, 5880881), (29, 1622312), (58, 811156), (116, 405578), (149, 315752), (232, 202789), (298, 157876), (596, 78938), (1192, 39469), (1361, 34568), (2722, 17284), (4321, 10888), (5444, 8642)]