2549673845

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^2\times {\mathrm{223}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 3124133376

約数和(自身を除く): 574459531

約数列:

[1, 5, 103, 149, 223, 515, 745, 1115, 15347, 22201, 22969, 33227, 76735, 111005, 114845, 166135, 2286703, 3422381, 4950823, 11433515, 17111905, 24754115, 509934769, 2549673845]

約数ペア:

[(1, 2549673845), (5, 509934769), (103, 24754115), (149, 17111905), (223, 11433515), (515, 4950823), (745, 3422381), (1115, 2286703), (15347, 166135), (22201, 114845), (22969, 111005), (33227, 76735)]