51271630

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{4973}}^1$

素因数の和:6011

約数の個数: 16

約数和(自身を含む): 92397024

約数和(自身を除く): 41125394

約数列:

[1, 2, 5, 10, 1031, 2062, 4973, 5155, 9946, 10310, 24865, 49730, 5127163, 10254326, 25635815, 51271630]

約数ペア:

[(1, 51271630), (2, 25635815), (5, 10254326), (10, 5127163), (1031, 49730), (2062, 24865), (4973, 10310), (5155, 9946)]