55058320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1301}}^1$

素因数の和:1360

約数の個数: 60

約数和(自身を含む): 133921116

約数和(自身を除く): 78862796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 529, 920, 1058, 1301, 1840, 2116, 2602, 2645, 4232, 5204, 5290, 6505, 8464, 10408, 10580, 13010, 20816, 21160, 26020, 29923, 42320, 52040, 59846, 104080, 119692, 149615, 239384, 299230, 478768, 598460, 688229, 1196920, 1376458, 2393840, 2752916, 3441145, 5505832, 6882290, 11011664, 13764580, 27529160, 55058320]

約数ペア:

[(1, 55058320), (2, 27529160), (4, 13764580), (5, 11011664), (8, 6882290), (10, 5505832), (16, 3441145), (20, 2752916), (23, 2393840), (40, 1376458), (46, 1196920), (80, 688229), (92, 598460), (115, 478768), (184, 299230), (230, 239384), (368, 149615), (460, 119692), (529, 104080), (920, 59846), (1058, 52040), (1301, 42320), (1840, 29923), (2116, 26020), (2602, 21160), (2645, 20816), (4232, 13010), (5204, 10580), (5290, 10408), (6505, 8464)]