29128312575

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1559749}}^1$

素因数の和:1559848

約数の個数: 36

約数和(自身を含む): 52800657000

約数和(自身を除く): 23672344425

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 3735, 6225, 18675, 1559749, 4679247, 7798745, 14037741, 23396235, 38993725, 70188705, 116981175, 129459167, 350943525, 388377501, 647295835, 1165132503, 1941887505, 3236479175, 5825662515, 9709437525, 29128312575]

約数ペア:

[(1, 29128312575), (3, 9709437525), (5, 5825662515), (9, 3236479175), (15, 1941887505), (25, 1165132503), (45, 647295835), (75, 388377501), (83, 350943525), (225, 129459167), (249, 116981175), (415, 70188705), (747, 38993725), (1245, 23396235), (2075, 14037741), (3735, 7798745), (6225, 4679247), (18675, 1559749)]