55987845

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{359}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 92586240

約数和(自身を除く): 36598395

約数列:

[1, 3, 5, 15, 37, 111, 185, 281, 359, 555, 843, 1077, 1405, 1795, 4215, 5385, 10397, 13283, 31191, 39849, 51985, 66415, 100879, 155955, 199245, 302637, 504395, 1513185, 3732523, 11197569, 18662615, 55987845]

約数ペア:

[(1, 55987845), (3, 18662615), (5, 11197569), (15, 3732523), (37, 1513185), (111, 504395), (185, 302637), (281, 199245), (359, 155955), (555, 100879), (843, 66415), (1077, 51985), (1405, 39849), (1795, 31191), (4215, 13283), (5385, 10397)]