51619950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{38237}}^1$

素因数の和:38258

約数の個数: 48

約数和(自身を含む): 142245360

約数和(自身を除く): 90625410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 38237, 76474, 114711, 191185, 229422, 344133, 382370, 573555, 688266, 955925, 1032399, 1147110, 1720665, 1911850, 2064798, 2867775, 3441330, 5161995, 5735550, 8603325, 10323990, 17206650, 25809975, 51619950]

約数ペア:

[(1, 51619950), (2, 25809975), (3, 17206650), (5, 10323990), (6, 8603325), (9, 5735550), (10, 5161995), (15, 3441330), (18, 2867775), (25, 2064798), (27, 1911850), (30, 1720665), (45, 1147110), (50, 1032399), (54, 955925), (75, 688266), (90, 573555), (135, 382370), (150, 344133), (225, 229422), (270, 191185), (450, 114711), (675, 76474), (1350, 38237)]