103475425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1217}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 135928800

約数和(自身を除く): 32453375

約数列:

[1, 5, 19, 25, 95, 179, 475, 895, 1217, 3401, 4475, 6085, 17005, 23123, 30425, 85025, 115615, 217843, 578075, 1089215, 4139017, 5446075, 20695085, 103475425]

約数ペア:

[(1, 103475425), (5, 20695085), (19, 5446075), (25, 4139017), (95, 1089215), (179, 578075), (475, 217843), (895, 115615), (1217, 85025), (3401, 30425), (4475, 23123), (6085, 17005)]