13208550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{509}}^1$

素因数の和:697

約数の個数: 48

約数和(自身を含む): 33011280

約数和(自身を除く): 19802730

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 173, 346, 509, 519, 865, 1018, 1038, 1527, 1730, 2545, 2595, 3054, 4325, 5090, 5190, 7635, 8650, 12725, 12975, 15270, 25450, 25950, 38175, 76350, 88057, 176114, 264171, 440285, 528342, 880570, 1320855, 2201425, 2641710, 4402850, 6604275, 13208550]

約数ペア:

[(1, 13208550), (2, 6604275), (3, 4402850), (5, 2641710), (6, 2201425), (10, 1320855), (15, 880570), (25, 528342), (30, 440285), (50, 264171), (75, 176114), (150, 88057), (173, 76350), (346, 38175), (509, 25950), (519, 25450), (865, 15270), (1018, 12975), (1038, 12725), (1527, 8650), (1730, 7635), (2545, 5190), (2595, 5090), (3054, 4325)]