5879265

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 11545920

約数和(自身を除く): 5666655

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 421, 665, 735, 931, 1263, 1995, 2105, 2793, 2947, 4655, 6315, 7999, 8841, 13965, 14735, 20629, 23997, 39995, 44205, 55993, 61887, 103145, 119985, 167979, 279965, 309435, 391951, 839895, 1175853, 1959755, 5879265]

約数ペア:

[(1, 5879265), (3, 1959755), (5, 1175853), (7, 839895), (15, 391951), (19, 309435), (21, 279965), (35, 167979), (49, 119985), (57, 103145), (95, 61887), (105, 55993), (133, 44205), (147, 39995), (245, 23997), (285, 20629), (399, 14735), (421, 13965), (665, 8841), (735, 7999), (931, 6315), (1263, 4655), (1995, 2947), (2105, 2793)]