13303879750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{1086031}}^1$

素因数の和:1086062

約数の個数: 48

約数和(自身を含む): 28970989632

約数和(自身を除く): 15667109882

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 875, 1225, 1750, 2450, 6125, 12250, 1086031, 2172062, 5430155, 7602217, 10860310, 15204434, 27150775, 38011085, 53215519, 54301550, 76022170, 106431038, 135753875, 190055425, 266077595, 271507750, 380110850, 532155190, 950277125, 1330387975, 1900554250, 2660775950, 6651939875, 13303879750]

約数ペア:

[(1, 13303879750), (2, 6651939875), (5, 2660775950), (7, 1900554250), (10, 1330387975), (14, 950277125), (25, 532155190), (35, 380110850), (49, 271507750), (50, 266077595), (70, 190055425), (98, 135753875), (125, 106431038), (175, 76022170), (245, 54301550), (250, 53215519), (350, 38011085), (490, 27150775), (875, 15204434), (1225, 10860310), (1750, 7602217), (2450, 5430155), (6125, 2172062), (12250, 1086031)]