1377883655

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1\times {\mathrm{2027}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 1736057232

約数和(自身を除く): 358173577

約数列:

[1, 5, 23, 115, 257, 529, 1285, 2027, 2645, 5911, 10135, 29555, 46621, 135953, 233105, 520939, 679765, 1072283, 2604695, 5361415, 11981597, 59907985, 275576731, 1377883655]

約数ペア:

[(1, 1377883655), (5, 275576731), (23, 59907985), (115, 11981597), (257, 5361415), (529, 2604695), (1285, 1072283), (2027, 679765), (2645, 520939), (5911, 233105), (10135, 135953), (29555, 46621)]