5155185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1693}}^1$

素因数の和:1737

約数の個数: 32

約数和(自身を含む): 9757440

約数和(自身を除く): 4602255

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 1693, 3045, 5079, 8465, 11851, 25395, 35553, 49097, 59255, 147291, 177765, 245485, 343679, 736455, 1031037, 1718395, 5155185]

約数ペア:

[(1, 5155185), (3, 1718395), (5, 1031037), (7, 736455), (15, 343679), (21, 245485), (29, 177765), (35, 147291), (87, 59255), (105, 49097), (145, 35553), (203, 25395), (435, 11851), (609, 8465), (1015, 5079), (1693, 3045)]