61417475

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15259}}^1$

素因数の和:15299

約数の個数: 24

約数和(自身を含む): 90827520

約数和(自身を除く): 29410045

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 15259, 76295, 106813, 350957, 381475, 534065, 1754785, 2456699, 2670325, 8773925, 12283495, 61417475]

約数ペア:

[(1, 61417475), (5, 12283495), (7, 8773925), (23, 2670325), (25, 2456699), (35, 1754785), (115, 534065), (161, 381475), (175, 350957), (575, 106813), (805, 76295), (4025, 15259)]