30440050

素因数分解:

$2^1\times 5^2\times {\mathrm{557}}^1\times {\mathrm{1093}}^1$

素因数の和:1662

約数の個数: 24

約数和(自身を含む): 56772036

約数和(自身を除く): 26331986

約数列:

[1, 2, 5, 10, 25, 50, 557, 1093, 1114, 2186, 2785, 5465, 5570, 10930, 13925, 27325, 27850, 54650, 608801, 1217602, 3044005, 6088010, 15220025, 30440050]

約数ペア:

[(1, 30440050), (2, 15220025), (5, 6088010), (10, 3044005), (25, 1217602), (50, 608801), (557, 54650), (1093, 27850), (1114, 27325), (2186, 13925), (2785, 10930), (5465, 5570)]