2327832525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{21997}}^1$

素因数の和:22110

約数の個数: 48

約数和(自身を含む): 4124361024

約数和(自身を除く): 1796528499

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 83, 85, 249, 255, 415, 425, 1245, 1275, 1411, 2075, 4233, 6225, 7055, 21165, 21997, 35275, 65991, 105825, 109985, 329955, 373949, 549925, 1121847, 1649775, 1825751, 1869745, 5477253, 5609235, 9128755, 9348725, 27386265, 28046175, 31037767, 45643775, 93113301, 136931325, 155188835, 465566505, 775944175, 2327832525]

約数ペア:

[(1, 2327832525), (3, 775944175), (5, 465566505), (15, 155188835), (17, 136931325), (25, 93113301), (51, 45643775), (75, 31037767), (83, 28046175), (85, 27386265), (249, 9348725), (255, 9128755), (415, 5609235), (425, 5477253), (1245, 1869745), (1275, 1825751), (1411, 1649775), (2075, 1121847), (4233, 549925), (6225, 373949), (7055, 329955), (21165, 109985), (21997, 105825), (35275, 65991)]