22750105

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 10427495

約数列:

[1, 5, 7, 23, 35, 59, 115, 161, 295, 413, 479, 805, 1357, 2065, 2395, 3353, 6785, 9499, 11017, 16765, 28261, 47495, 55085, 77119, 141305, 197827, 385595, 650003, 989135, 3250015, 4550021, 22750105]

約数ペア:

[(1, 22750105), (5, 4550021), (7, 3250015), (23, 989135), (35, 650003), (59, 385595), (115, 197827), (161, 141305), (295, 77119), (413, 55085), (479, 47495), (805, 28261), (1357, 16765), (2065, 11017), (2395, 9499), (3353, 6785)]