201404275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14621}}^1$

素因数の和:14679

約数の個数: 24

約数和(自身を含む): 271969200

約数和(自身を除く): 70564925

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 13775, 14621, 73105, 277799, 365525, 424009, 1388995, 2120045, 6944975, 8056171, 10600225, 40280855, 201404275]

約数ペア:

[(1, 201404275), (5, 40280855), (19, 10600225), (25, 8056171), (29, 6944975), (95, 2120045), (145, 1388995), (475, 424009), (551, 365525), (725, 277799), (2755, 73105), (13775, 14621)]