2255356495

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{15259}}^1$

素因数の和:15415

約数の個数: 32

約数和(自身を含む): 3199472640

約数和(自身を除く): 944116145

約数列:

[1, 5, 7, 35, 41, 103, 205, 287, 515, 721, 1435, 3605, 4223, 15259, 21115, 29561, 76295, 106813, 147805, 534065, 625619, 1571677, 3128095, 4379333, 7858385, 11001739, 21896665, 55008695, 64438757, 322193785, 451071299, 2255356495]

約数ペア:

[(1, 2255356495), (5, 451071299), (7, 322193785), (35, 64438757), (41, 55008695), (103, 21896665), (205, 11001739), (287, 7858385), (515, 4379333), (721, 3128095), (1435, 1571677), (3605, 625619), (4223, 534065), (15259, 147805), (21115, 106813), (29561, 76295)]