26097350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 50889600

約数和(自身を除く): 24792250

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 113, 149, 155, 226, 298, 310, 565, 745, 775, 1130, 1490, 1550, 2825, 3503, 3725, 4619, 5650, 7006, 7450, 9238, 16837, 17515, 23095, 33674, 35030, 46190, 84185, 87575, 115475, 168370, 175150, 230950, 420925, 521947, 841850, 1043894, 2609735, 5219470, 13048675, 26097350]

約数ペア:

[(1, 26097350), (2, 13048675), (5, 5219470), (10, 2609735), (25, 1043894), (31, 841850), (50, 521947), (62, 420925), (113, 230950), (149, 175150), (155, 168370), (226, 115475), (298, 87575), (310, 84185), (565, 46190), (745, 35030), (775, 33674), (1130, 23095), (1490, 17515), (1550, 16837), (2825, 9238), (3503, 7450), (3725, 7006), (4619, 5650)]