109797350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5505

約数の個数: 48

約数和(自身を含む): 227068800

約数和(自身を除く): 117271450

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1550, 2015, 4030, 5449, 10075, 10898, 20150, 27245, 54490, 70837, 136225, 141674, 168919, 272450, 337838, 354185, 708370, 844595, 1689190, 1770925, 2195947, 3541850, 4222975, 4391894, 8445950, 10979735, 21959470, 54898675, 109797350]

約数ペア:

[(1, 109797350), (2, 54898675), (5, 21959470), (10, 10979735), (13, 8445950), (25, 4391894), (26, 4222975), (31, 3541850), (50, 2195947), (62, 1770925), (65, 1689190), (130, 844595), (155, 708370), (310, 354185), (325, 337838), (403, 272450), (650, 168919), (775, 141674), (806, 136225), (1550, 70837), (2015, 54490), (4030, 27245), (5449, 20150), (10075, 10898)]