51455164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 98784000

約数和(自身を除く): 47328836

約数列:

[1, 2, 4, 29, 31, 41, 58, 62, 82, 116, 124, 164, 349, 698, 899, 1189, 1271, 1396, 1798, 2378, 2542, 3596, 4756, 5084, 10121, 10819, 14309, 20242, 21638, 28618, 36859, 40484, 43276, 57236, 73718, 147436, 313751, 414961, 443579, 627502, 829922, 887158, 1255004, 1659844, 1774316, 12863791, 25727582, 51455164]

約数ペア:

[(1, 51455164), (2, 25727582), (4, 12863791), (29, 1774316), (31, 1659844), (41, 1255004), (58, 887158), (62, 829922), (82, 627502), (116, 443579), (124, 414961), (164, 313751), (349, 147436), (698, 73718), (899, 57236), (1189, 43276), (1271, 40484), (1396, 36859), (1798, 28618), (2378, 21638), (2542, 20242), (3596, 14309), (4756, 10819), (5084, 10121)]