30928855

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5393}}^1$

素因数の和:5466

約数の個数: 16

約数和(自身を含む): 39354624

約数和(自身を除く): 8425769

約数列:

[1, 5, 31, 37, 155, 185, 1147, 5393, 5735, 26965, 167183, 199541, 835915, 997705, 6185771, 30928855]

約数ペア:

[(1, 30928855), (5, 6185771), (31, 997705), (37, 835915), (155, 199541), (185, 167183), (1147, 26965), (5393, 5735)]