8798775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 15784704

約数和(自身を除く): 6985929

約数列:

[1, 3, 5, 15, 17, 25, 51, 67, 75, 85, 103, 201, 255, 309, 335, 425, 515, 1005, 1139, 1275, 1545, 1675, 1751, 2575, 3417, 5025, 5253, 5695, 6901, 7725, 8755, 17085, 20703, 26265, 28475, 34505, 43775, 85425, 103515, 117317, 131325, 172525, 351951, 517575, 586585, 1759755, 2932925, 8798775]

約数ペア:

[(1, 8798775), (3, 2932925), (5, 1759755), (15, 586585), (17, 517575), (25, 351951), (51, 172525), (67, 131325), (75, 117317), (85, 103515), (103, 85425), (201, 43775), (255, 34505), (309, 28475), (335, 26265), (425, 20703), (515, 17085), (1005, 8755), (1139, 7725), (1275, 6901), (1545, 5695), (1675, 5253), (1751, 5025), (2575, 3417)]