1330558855

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4783}}^1$

素因数の和:4911

約数の個数: 32

約数和(自身を含む): 1736017920

約数和(自身を除く): 405459065

約数列:

[1, 5, 23, 41, 59, 115, 205, 295, 943, 1357, 2419, 4715, 4783, 6785, 12095, 23915, 55637, 110009, 196103, 278185, 282197, 550045, 980515, 1410985, 4510369, 6490531, 11570077, 22551845, 32452655, 57850385, 266111771, 1330558855]

約数ペア:

[(1, 1330558855), (5, 266111771), (23, 57850385), (41, 32452655), (59, 22551845), (115, 11570077), (205, 6490531), (295, 4510369), (943, 1410985), (1357, 980515), (2419, 550045), (4715, 282197), (4783, 278185), (6785, 196103), (12095, 110009), (23915, 55637)]