24722505

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1901}}^1$

素因数の和:1946

約数の個数: 36

約数和(自身を含む): 45545292

約数和(自身を除く): 20822787

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 1901, 2601, 4335, 5703, 9505, 13005, 17109, 28515, 32317, 85545, 96951, 161585, 290853, 484755, 549389, 1454265, 1648167, 2746945, 4944501, 8240835, 24722505]

約数ペア:

[(1, 24722505), (3, 8240835), (5, 4944501), (9, 2746945), (15, 1648167), (17, 1454265), (45, 549389), (51, 484755), (85, 290853), (153, 161585), (255, 96951), (289, 85545), (765, 32317), (867, 28515), (1445, 17109), (1901, 13005), (2601, 9505), (4335, 5703)]