51113510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3823}}^1$

素因数の和:4028

約数の個数: 32

約数和(自身を含む): 105725952

約数和(自身を除く): 54612442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 3823, 6685, 7646, 13370, 19115, 26761, 38230, 53522, 133805, 267610, 730193, 1460386, 3650965, 5111351, 7301930, 10222702, 25556755, 51113510]

約数ペア:

[(1, 51113510), (2, 25556755), (5, 10222702), (7, 7301930), (10, 5111351), (14, 3650965), (35, 1460386), (70, 730193), (191, 267610), (382, 133805), (955, 53522), (1337, 38230), (1910, 26761), (2674, 19115), (3823, 13370), (6685, 7646)]