47098275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 89589504

約数和(自身を除く): 42491229

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 283, 317, 525, 849, 951, 1415, 1585, 1981, 2219, 4245, 4755, 5943, 6657, 7075, 7925, 9905, 11095, 21225, 23775, 29715, 33285, 49525, 55475, 89711, 148575, 166425, 269133, 448555, 627977, 1345665, 1883931, 2242775, 3139885, 6728325, 9419655, 15699425, 47098275]

約数ペア:

[(1, 47098275), (3, 15699425), (5, 9419655), (7, 6728325), (15, 3139885), (21, 2242775), (25, 1883931), (35, 1345665), (75, 627977), (105, 448555), (175, 269133), (283, 166425), (317, 148575), (525, 89711), (849, 55475), (951, 49525), (1415, 33285), (1585, 29715), (1981, 23775), (2219, 21225), (4245, 11095), (4755, 9905), (5943, 7925), (6657, 7075)]