49197253

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 62415360

約数和(自身を除く): 13218107

約数列:

[1, 7, 23, 29, 41, 161, 203, 257, 287, 667, 943, 1189, 1799, 4669, 5911, 6601, 7453, 8323, 10537, 27347, 41377, 52171, 73759, 171419, 191429, 242351, 305573, 1199933, 1696457, 2139011, 7028179, 49197253]

約数ペア:

[(1, 49197253), (7, 7028179), (23, 2139011), (29, 1696457), (41, 1199933), (161, 305573), (203, 242351), (257, 191429), (287, 171419), (667, 73759), (943, 52171), (1189, 41377), (1799, 27347), (4669, 10537), (5911, 8323), (6601, 7453)]