47533408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 101542896

約数和(自身を除く): 54009488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 163, 208, 326, 416, 652, 701, 1304, 1402, 2119, 2608, 2804, 4238, 5216, 5608, 8476, 9113, 11216, 16952, 18226, 22432, 33904, 36452, 67808, 72904, 114263, 145808, 228526, 291616, 457052, 914104, 1485419, 1828208, 2970838, 3656416, 5941676, 11883352, 23766704, 47533408]

約数ペア:

[(1, 47533408), (2, 23766704), (4, 11883352), (8, 5941676), (13, 3656416), (16, 2970838), (26, 1828208), (32, 1485419), (52, 914104), (104, 457052), (163, 291616), (208, 228526), (326, 145808), (416, 114263), (652, 72904), (701, 67808), (1304, 36452), (1402, 33904), (2119, 22432), (2608, 18226), (2804, 16952), (4238, 11216), (5216, 9113), (5608, 8476)]