51507108

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{38669}}^1$

素因数の和:38716

約数の個数: 36

約数和(自身を含む): 133720860

約数和(自身を除く): 82213752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 38669, 77338, 116007, 154676, 232014, 348021, 464028, 696042, 1392084, 1430753, 2861506, 4292259, 5723012, 8584518, 12876777, 17169036, 25753554, 51507108]

約数ペア:

[(1, 51507108), (2, 25753554), (3, 17169036), (4, 12876777), (6, 8584518), (9, 5723012), (12, 4292259), (18, 2861506), (36, 1430753), (37, 1392084), (74, 696042), (111, 464028), (148, 348021), (222, 232014), (333, 154676), (444, 116007), (666, 77338), (1332, 38669)]