51860445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37993}}^1$

素因数の和:38021

約数の個数: 32

約数和(自身を含む): 102127872

約数和(自身を除く): 50267427

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 37993, 113979, 189965, 265951, 493909, 569895, 797853, 1329755, 1481727, 2469545, 3457363, 3989265, 7408635, 10372089, 17286815, 51860445]

約数ペア:

[(1, 51860445), (3, 17286815), (5, 10372089), (7, 7408635), (13, 3989265), (15, 3457363), (21, 2469545), (35, 1481727), (39, 1329755), (65, 797853), (91, 569895), (105, 493909), (195, 265951), (273, 189965), (455, 113979), (1365, 37993)]