47298405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1378

約数の個数: 64

約数和(自身を含む): 97468416

約数和(自身を除く): 50170011

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 341, 385, 465, 651, 1023, 1085, 1155, 1321, 1705, 2387, 3255, 3963, 5115, 6605, 7161, 9247, 11935, 14531, 19815, 27741, 35805, 40951, 43593, 46235, 72655, 101717, 122853, 138705, 204755, 217965, 286657, 305151, 450461, 508585, 614265, 859971, 1351383, 1433285, 1525755, 2252305, 3153227, 4299855, 6756915, 9459681, 15766135, 47298405]

約数ペア:

[(1, 47298405), (3, 15766135), (5, 9459681), (7, 6756915), (11, 4299855), (15, 3153227), (21, 2252305), (31, 1525755), (33, 1433285), (35, 1351383), (55, 859971), (77, 614265), (93, 508585), (105, 450461), (155, 305151), (165, 286657), (217, 217965), (231, 204755), (341, 138705), (385, 122853), (465, 101717), (651, 72655), (1023, 46235), (1085, 43593), (1155, 40951), (1321, 35805), (1705, 27741), (2387, 19815), (3255, 14531), (3963, 11935), (5115, 9247), (6605, 7161)]