47105696

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 101914848

約数和(自身を除く): 54809152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 821, 1304, 1642, 1793, 2608, 3284, 3586, 5216, 6568, 7172, 9031, 13136, 14344, 18062, 26272, 28688, 36124, 57376, 72248, 133823, 144496, 267646, 288992, 535292, 1070584, 1472053, 2141168, 2944106, 4282336, 5888212, 11776424, 23552848, 47105696]

約数ペア:

[(1, 47105696), (2, 23552848), (4, 11776424), (8, 5888212), (11, 4282336), (16, 2944106), (22, 2141168), (32, 1472053), (44, 1070584), (88, 535292), (163, 288992), (176, 267646), (326, 144496), (352, 133823), (652, 72248), (821, 57376), (1304, 36124), (1642, 28688), (1793, 26272), (2608, 18062), (3284, 14344), (3586, 13136), (5216, 9031), (6568, 7172)]