47052265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 66124800

約数和(自身を除く): 19072535

約数列:

[1, 5, 13, 19, 31, 65, 95, 155, 247, 403, 589, 1229, 1235, 2015, 2945, 6145, 7657, 15977, 23351, 38099, 38285, 79885, 116755, 190495, 303563, 495287, 723881, 1517815, 2476435, 3619405, 9410453, 47052265]

約数ペア:

[(1, 47052265), (5, 9410453), (13, 3619405), (19, 2476435), (31, 1517815), (65, 723881), (95, 495287), (155, 303563), (247, 190495), (403, 116755), (589, 79885), (1229, 38285), (1235, 38099), (2015, 23351), (2945, 15977), (6145, 7657)]