82209715

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 35363405

約数列:

[1, 5, 7, 35, 41, 59, 205, 287, 295, 413, 971, 1435, 2065, 2419, 4855, 6797, 12095, 16933, 33985, 39811, 57289, 84665, 199055, 278677, 286445, 401023, 1393385, 2005115, 2348849, 11744245, 16441943, 82209715]

約数ペア:

[(1, 82209715), (5, 16441943), (7, 11744245), (35, 2348849), (41, 2005115), (59, 1393385), (205, 401023), (287, 286445), (295, 278677), (413, 199055), (971, 84665), (1435, 57289), (2065, 39811), (2419, 33985), (4855, 16933), (6797, 12095)]