51727530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55621}}^1$

素因数の和:55662

約数の個数: 32

約数和(自身を含む): 128153088

約数和(自身を除く): 76425558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 55621, 111242, 166863, 278105, 333726, 556210, 834315, 1668630, 1724251, 3448502, 5172753, 8621255, 10345506, 17242510, 25863765, 51727530]

約数ペア:

[(1, 51727530), (2, 25863765), (3, 17242510), (5, 10345506), (6, 8621255), (10, 5172753), (15, 3448502), (30, 1724251), (31, 1668630), (62, 834315), (93, 556210), (155, 333726), (186, 278105), (310, 166863), (465, 111242), (930, 55621)]