291254259425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{9798293}}^1$

素因数の和:9798373

約数の個数: 24

約数和(自身を含む): 382721363640

約数和(自身を除く): 91467104215

約数列:

[1, 5, 25, 29, 41, 145, 205, 725, 1025, 1189, 5945, 29725, 9798293, 48991465, 244957325, 284150497, 401730013, 1420752485, 2008650065, 7103762425, 10043250325, 11650170377, 58250851885, 291254259425]

約数ペア:

[(1, 291254259425), (5, 58250851885), (25, 11650170377), (29, 10043250325), (41, 7103762425), (145, 2008650065), (205, 1420752485), (725, 401730013), (1025, 284150497), (1189, 244957325), (5945, 48991465), (29725, 9798293)]