4906275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 9344640

約数和(自身を除く): 4438365

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 313, 475, 627, 825, 939, 1045, 1425, 1565, 3135, 3443, 4695, 5225, 5947, 7825, 10329, 15675, 17215, 17841, 23475, 29735, 51645, 65417, 86075, 89205, 148675, 196251, 258225, 327085, 446025, 981255, 1635425, 4906275]

約数ペア:

[(1, 4906275), (3, 1635425), (5, 981255), (11, 446025), (15, 327085), (19, 258225), (25, 196251), (33, 148675), (55, 89205), (57, 86075), (75, 65417), (95, 51645), (165, 29735), (209, 23475), (275, 17841), (285, 17215), (313, 15675), (475, 10329), (627, 7825), (825, 5947), (939, 5225), (1045, 4695), (1425, 3443), (1565, 3135)]