25966350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3074

約数の個数: 72

約数和(自身を含む): 73458840

約数和(自身を除く): 47492490

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, 3037, 4275, 6074, 8550, 9111, 15185, 18222, 27333, 30370, 45555, 54666, 57703, 75925, 91110, 115406, 136665, 151850, 173109, 227775, 273330, 288515, 346218, 455550, 519327, 577030, 683325, 865545, 1038654, 1366650, 1442575, 1731090, 2596635, 2885150, 4327725, 5193270, 8655450, 12983175, 25966350]

約数ペア:

[(1, 25966350), (2, 12983175), (3, 8655450), (5, 5193270), (6, 4327725), (9, 2885150), (10, 2596635), (15, 1731090), (18, 1442575), (19, 1366650), (25, 1038654), (30, 865545), (38, 683325), (45, 577030), (50, 519327), (57, 455550), (75, 346218), (90, 288515), (95, 273330), (114, 227775), (150, 173109), (171, 151850), (190, 136665), (225, 115406), (285, 91110), (342, 75925), (450, 57703), (475, 54666), (570, 45555), (855, 30370), (950, 27333), (1425, 18222), (1710, 15185), (2850, 9111), (3037, 8550), (4275, 6074)]