25130224

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3803}}^1$

素因数の和:3877

約数の個数: 40

約数和(自身を含む): 56603520

約数和(自身を除く): 31473296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 3803, 6608, 7606, 15212, 26621, 30424, 53242, 60848, 106484, 212968, 224377, 425936, 448754, 897508, 1570639, 1795016, 3141278, 3590032, 6282556, 12565112, 25130224]

約数ペア:

[(1, 25130224), (2, 12565112), (4, 6282556), (7, 3590032), (8, 3141278), (14, 1795016), (16, 1570639), (28, 897508), (56, 448754), (59, 425936), (112, 224377), (118, 212968), (236, 106484), (413, 60848), (472, 53242), (826, 30424), (944, 26621), (1652, 15212), (3304, 7606), (3803, 6608)]