49684785

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1811}}^1$

素因数の和:1909

約数の個数: 32

約数和(自身を含む): 83496960

約数和(自身を除く): 33812175

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 295, 465, 885, 1811, 1829, 5433, 5487, 9055, 9145, 27165, 27435, 56141, 106849, 168423, 280705, 320547, 534245, 842115, 1602735, 3312319, 9936957, 16561595, 49684785]

約数ペア:

[(1, 49684785), (3, 16561595), (5, 9936957), (15, 3312319), (31, 1602735), (59, 842115), (93, 534245), (155, 320547), (177, 280705), (295, 168423), (465, 106849), (885, 56141), (1811, 27435), (1829, 27165), (5433, 9145), (5487, 9055)]