53554151220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12571397}}^1$

素因数の和:12571480

約数の個数: 48

約数和(自身を含む): 152063630208

約数和(自身を除く): 98509478988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 12571397, 25142794, 37714191, 50285588, 62856985, 75428382, 125713970, 150856764, 188570955, 251427940, 377141910, 754283820, 892569187, 1785138374, 2677707561, 3570276748, 4462845935, 5355415122, 8925691870, 10710830244, 13388537805, 17851383740, 26777075610, 53554151220]

約数ペア:

[(1, 53554151220), (2, 26777075610), (3, 17851383740), (4, 13388537805), (5, 10710830244), (6, 8925691870), (10, 5355415122), (12, 4462845935), (15, 3570276748), (20, 2677707561), (30, 1785138374), (60, 892569187), (71, 754283820), (142, 377141910), (213, 251427940), (284, 188570955), (355, 150856764), (426, 125713970), (710, 75428382), (852, 62856985), (1065, 50285588), (1420, 37714191), (2130, 25142794), (4260, 12571397)]