47570445

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 89434800

約数和(自身を除く): 41864355

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 233, 349, 585, 699, 1047, 1165, 1745, 2097, 3029, 3141, 3495, 4537, 5235, 9087, 10485, 13611, 15145, 15705, 22685, 27261, 40833, 45435, 68055, 81317, 136305, 204165, 243951, 406585, 731853, 1057121, 1219755, 3171363, 3659265, 5285605, 9514089, 15856815, 47570445]

約数ペア:

[(1, 47570445), (3, 15856815), (5, 9514089), (9, 5285605), (13, 3659265), (15, 3171363), (39, 1219755), (45, 1057121), (65, 731853), (117, 406585), (195, 243951), (233, 204165), (349, 136305), (585, 81317), (699, 68055), (1047, 45435), (1165, 40833), (1745, 27261), (2097, 22685), (3029, 15705), (3141, 15145), (3495, 13611), (4537, 10485), (5235, 9087)]