22083100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16987}}^1$

素因数の和:17014

約数の個数: 36

約数和(自身を含む): 51609544

約数和(自身を除く): 29526444

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 16987, 33974, 67948, 84935, 169870, 220831, 339740, 424675, 441662, 849350, 883324, 1104155, 1698700, 2208310, 4416620, 5520775, 11041550, 22083100]

約数ペア:

[(1, 22083100), (2, 11041550), (4, 5520775), (5, 4416620), (10, 2208310), (13, 1698700), (20, 1104155), (25, 883324), (26, 849350), (50, 441662), (52, 424675), (65, 339740), (100, 220831), (130, 169870), (260, 84935), (325, 67948), (650, 33974), (1300, 16987)]