51585705

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36979}}^1$

素因数の和:37021

約数の個数: 24

約数和(自身を含む): 92302080

約数和(自身を除く): 40716375

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 36979, 110937, 184895, 332811, 554685, 1146349, 1664055, 3439047, 5731745, 10317141, 17195235, 51585705]

約数ペア:

[(1, 51585705), (3, 17195235), (5, 10317141), (9, 5731745), (15, 3439047), (31, 1664055), (45, 1146349), (93, 554685), (155, 332811), (279, 184895), (465, 110937), (1395, 36979)]