44990020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{77569}}^1$

素因数の和:77607

約数の個数: 24

約数和(自身を含む): 97738200

約数和(自身を除く): 52748180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 77569, 155138, 310276, 387845, 775690, 1551380, 2249501, 4499002, 8998004, 11247505, 22495010, 44990020]

約数ペア:

[(1, 44990020), (2, 22495010), (4, 11247505), (5, 8998004), (10, 4499002), (20, 2249501), (29, 1551380), (58, 775690), (116, 387845), (145, 310276), (290, 155138), (580, 77569)]