27346900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{5581}}^1$

素因数の和:5609

約数の個数: 54

約数和(自身を含む): 69043758

約数和(自身を除く): 41696858

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 5581, 11162, 22324, 27905, 39067, 55810, 78134, 111620, 139525, 156268, 195335, 273469, 279050, 390670, 546938, 558100, 781340, 976675, 1093876, 1367345, 1953350, 2734690, 3906700, 5469380, 6836725, 13673450, 27346900]

約数ペア:

[(1, 27346900), (2, 13673450), (4, 6836725), (5, 5469380), (7, 3906700), (10, 2734690), (14, 1953350), (20, 1367345), (25, 1093876), (28, 976675), (35, 781340), (49, 558100), (50, 546938), (70, 390670), (98, 279050), (100, 273469), (140, 195335), (175, 156268), (196, 139525), (245, 111620), (350, 78134), (490, 55810), (700, 39067), (980, 27905), (1225, 22324), (2450, 11162), (4900, 5581)]