48905535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1999}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 89856000

約数和(自身を除く): 40950465

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 233, 699, 1165, 1631, 1999, 3495, 4893, 5997, 8155, 9995, 13993, 24465, 29985, 41979, 69965, 209895, 465767, 1397301, 2328835, 3260369, 6986505, 9781107, 16301845, 48905535]

約数ペア:

[(1, 48905535), (3, 16301845), (5, 9781107), (7, 6986505), (15, 3260369), (21, 2328835), (35, 1397301), (105, 465767), (233, 209895), (699, 69965), (1165, 41979), (1631, 29985), (1999, 24465), (3495, 13993), (4893, 9995), (5997, 8155)]