55376850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11909}}^1$

素因数の和:11955

約数の個数: 48

約数和(自身を含む): 141776640

約数和(自身を除く): 86399790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 11909, 23818, 35727, 59545, 71454, 119090, 178635, 297725, 357270, 369179, 595450, 738358, 893175, 1107537, 1786350, 1845895, 2215074, 3691790, 5537685, 9229475, 11075370, 18458950, 27688425, 55376850]

約数ペア:

[(1, 55376850), (2, 27688425), (3, 18458950), (5, 11075370), (6, 9229475), (10, 5537685), (15, 3691790), (25, 2215074), (30, 1845895), (31, 1786350), (50, 1107537), (62, 893175), (75, 738358), (93, 595450), (150, 369179), (155, 357270), (186, 297725), (310, 178635), (465, 119090), (775, 71454), (930, 59545), (1550, 35727), (2325, 23818), (4650, 11909)]