2753669876025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7321}}^1\times {\mathrm{263953}}^1$

素因数の和:271306

約数の個数: 48

約数和(自身を含む): 4793024546240

約数和(自身を除く): 2039354670215

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 7321, 21963, 36605, 109815, 139099, 183025, 263953, 417297, 549075, 695495, 791859, 1319765, 2086485, 3477475, 3959295, 5015107, 6598825, 10432425, 15045321, 19796475, 25075535, 75226605, 125377675, 376133025, 1932399913, 5797199739, 9661999565, 28985998695, 36715598347, 48309997825, 110146795041, 144929993475, 183577991735, 550733975205, 917889958675, 2753669876025]

約数ペア:

[(1, 2753669876025), (3, 917889958675), (5, 550733975205), (15, 183577991735), (19, 144929993475), (25, 110146795041), (57, 48309997825), (75, 36715598347), (95, 28985998695), (285, 9661999565), (475, 5797199739), (1425, 1932399913), (7321, 376133025), (21963, 125377675), (36605, 75226605), (109815, 25075535), (139099, 19796475), (183025, 15045321), (263953, 10432425), (417297, 6598825), (549075, 5015107), (695495, 3959295), (791859, 3477475), (1319765, 2086485)]