47191375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4903}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 73442304

約数和(自身を除く): 26250929

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 875, 1375, 1925, 4903, 9625, 24515, 34321, 53933, 122575, 171605, 269665, 377531, 612875, 858025, 1348325, 1887655, 4290125, 6741625, 9438275, 47191375]

約数ペア:

[(1, 47191375), (5, 9438275), (7, 6741625), (11, 4290125), (25, 1887655), (35, 1348325), (55, 858025), (77, 612875), (125, 377531), (175, 269665), (275, 171605), (385, 122575), (875, 53933), (1375, 34321), (1925, 24515), (4903, 9625)]