5011615

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 7149600

約数和(自身を除く): 2137985

約数列:

[1, 5, 7, 31, 35, 149, 155, 217, 745, 961, 1043, 1085, 4619, 4805, 5215, 6727, 23095, 32333, 33635, 143189, 161665, 715945, 1002323, 5011615]

約数ペア:

[(1, 5011615), (5, 1002323), (7, 715945), (31, 161665), (35, 143189), (149, 33635), (155, 32333), (217, 23095), (745, 6727), (961, 5215), (1043, 4805), (1085, 4619)]