4909425

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 8246496

約数和(自身を除く): 3337071

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 977, 1005, 1675, 2931, 4885, 5025, 14655, 24425, 65459, 73275, 196377, 327295, 981885, 1636475, 4909425]

約数ペア:

[(1, 4909425), (3, 1636475), (5, 981885), (15, 327295), (25, 196377), (67, 73275), (75, 65459), (201, 24425), (335, 14655), (977, 5025), (1005, 4885), (1675, 2931)]