39245530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1453}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 73595664

約数和(自身を除く): 34350134

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 1453, 2701, 2906, 5402, 7265, 13505, 14530, 27010, 53761, 106069, 107522, 212138, 268805, 530345, 537610, 1060690, 3924553, 7849106, 19622765, 39245530]

約数ペア:

[(1, 39245530), (2, 19622765), (5, 7849106), (10, 3924553), (37, 1060690), (73, 537610), (74, 530345), (146, 268805), (185, 212138), (365, 107522), (370, 106069), (730, 53761), (1453, 27010), (2701, 14530), (2906, 13505), (5402, 7265)]