55910313

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 82110600

約数和(自身を除く): 26200287

約数列:

[1, 3, 9, 149, 173, 241, 447, 519, 723, 1341, 1557, 2169, 25777, 35909, 41693, 77331, 107727, 125079, 231993, 323181, 375237, 6212257, 18636771, 55910313]

約数ペア:

[(1, 55910313), (3, 18636771), (9, 6212257), (149, 375237), (173, 323181), (241, 231993), (447, 125079), (519, 107727), (723, 77331), (1341, 41693), (1557, 35909), (2169, 25777)]