55820628

素因数分解:

$2^2\times 3^2\times {\mathrm{433}}^1\times {\mathrm{3581}}^1$

素因数の和:4024

約数の個数: 36

約数和(自身を含む): 141467508

約数和(自身を除く): 85646880

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 433, 866, 1299, 1732, 2598, 3581, 3897, 5196, 7162, 7794, 10743, 14324, 15588, 21486, 32229, 42972, 64458, 128916, 1550573, 3101146, 4651719, 6202292, 9303438, 13955157, 18606876, 27910314, 55820628]

約数ペア:

[(1, 55820628), (2, 27910314), (3, 18606876), (4, 13955157), (6, 9303438), (9, 6202292), (12, 4651719), (18, 3101146), (36, 1550573), (433, 128916), (866, 64458), (1299, 42972), (1732, 32229), (2598, 21486), (3581, 15588), (3897, 14324), (5196, 10743), (7162, 7794)]