4643275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 7170672

約数和(自身を除く): 2527397

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 157, 169, 175, 325, 455, 785, 845, 1099, 1183, 2041, 2275, 3925, 4225, 5495, 5915, 10205, 14287, 26533, 27475, 29575, 51025, 71435, 132665, 185731, 357175, 663325, 928655, 4643275]

約数ペア:

[(1, 4643275), (5, 928655), (7, 663325), (13, 357175), (25, 185731), (35, 132665), (65, 71435), (91, 51025), (157, 29575), (169, 27475), (175, 26533), (325, 14287), (455, 10205), (785, 5915), (845, 5495), (1099, 4225), (1183, 3925), (2041, 2275)]