54202545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70853}}^1$

素因数の和:70881

約数の個数: 24

約数和(自身を含む): 99479016

約数和(自身を除く): 45276471

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 70853, 212559, 354265, 637677, 1062795, 1204501, 3188385, 3613503, 6022505, 10840509, 18067515, 54202545]

約数ペア:

[(1, 54202545), (3, 18067515), (5, 10840509), (9, 6022505), (15, 3613503), (17, 3188385), (45, 1204501), (51, 1062795), (85, 637677), (153, 354265), (255, 212559), (765, 70853)]