49274925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5521}}^1$

素因数の和:5558

約数の個数: 48

約数和(自身を含む): 98600832

約数和(自身を除く): 49325907

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1275, 1785, 2975, 5521, 8925, 16563, 27605, 38647, 82815, 93857, 115941, 138025, 193235, 281571, 414075, 469285, 579705, 656999, 966175, 1407855, 1970997, 2346425, 2898525, 3284995, 7039275, 9854985, 16424975, 49274925]

約数ペア:

[(1, 49274925), (3, 16424975), (5, 9854985), (7, 7039275), (15, 3284995), (17, 2898525), (21, 2346425), (25, 1970997), (35, 1407855), (51, 966175), (75, 656999), (85, 579705), (105, 469285), (119, 414075), (175, 281571), (255, 193235), (357, 138025), (425, 115941), (525, 93857), (595, 82815), (1275, 38647), (1785, 27605), (2975, 16563), (5521, 8925)]