441521270

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{5591}}^1$

素因数の和:5800

約数の個数: 32

約数和(自身を含む): 815313600

約数和(自身を除く): 373792330

約数列:

[1, 2, 5, 10, 53, 106, 149, 265, 298, 530, 745, 1490, 5591, 7897, 11182, 15794, 27955, 39485, 55910, 78970, 296323, 592646, 833059, 1481615, 1666118, 2963230, 4165295, 8330590, 44152127, 88304254, 220760635, 441521270]

約数ペア:

[(1, 441521270), (2, 220760635), (5, 88304254), (10, 44152127), (53, 8330590), (106, 4165295), (149, 2963230), (265, 1666118), (298, 1481615), (530, 833059), (745, 592646), (1490, 296323), (5591, 78970), (7897, 55910), (11182, 39485), (15794, 27955)]