71382184415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1451}}^1\times {\mathrm{2161}}^1$

素因数の和:3803

約数の個数: 32

約数和(自身を含む): 89279530560

約数和(自身を除く): 17897346145

約数列:

[1, 5, 29, 145, 157, 785, 1451, 2161, 4553, 7255, 10805, 22765, 42079, 62669, 210395, 227807, 313345, 339277, 1139035, 1696385, 3135611, 6606403, 9839033, 15678055, 33032015, 49195165, 90932719, 454663595, 492290927, 2461454635, 14276436883, 71382184415]

約数ペア:

[(1, 71382184415), (5, 14276436883), (29, 2461454635), (145, 492290927), (157, 454663595), (785, 90932719), (1451, 49195165), (2161, 33032015), (4553, 15678055), (7255, 9839033), (10805, 6606403), (22765, 3135611), (42079, 1696385), (62669, 1139035), (210395, 339277), (227807, 313345)]