51975450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6079}}^1$

素因数の和:6116

約数の個数: 72

約数和(自身を含む): 147014400

約数和(自身を除く): 95038950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 6079, 8550, 12158, 18237, 30395, 36474, 54711, 60790, 91185, 109422, 115501, 151975, 182370, 231002, 273555, 303950, 346503, 455925, 547110, 577505, 693006, 911850, 1039509, 1155010, 1367775, 1732515, 2079018, 2735550, 2887525, 3465030, 5197545, 5775050, 8662575, 10395090, 17325150, 25987725, 51975450]

約数ペア:

[(1, 51975450), (2, 25987725), (3, 17325150), (5, 10395090), (6, 8662575), (9, 5775050), (10, 5197545), (15, 3465030), (18, 2887525), (19, 2735550), (25, 2079018), (30, 1732515), (38, 1367775), (45, 1155010), (50, 1039509), (57, 911850), (75, 693006), (90, 577505), (95, 547110), (114, 455925), (150, 346503), (171, 303950), (190, 273555), (225, 231002), (285, 182370), (342, 151975), (450, 115501), (475, 109422), (570, 91185), (855, 60790), (950, 54711), (1425, 36474), (1710, 30395), (2850, 18237), (4275, 12158), (6079, 8550)]