89020610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{7351}}^1$

素因数の和:7538

約数の個数: 32

約数和(自身を含む): 184211712

約数和(自身を除く): 95191102

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 7351, 12110, 14702, 36755, 51457, 73510, 102914, 257285, 514570, 1271723, 2543446, 6358615, 8902061, 12717230, 17804122, 44510305, 89020610]

約数ペア:

[(1, 89020610), (2, 44510305), (5, 17804122), (7, 12717230), (10, 8902061), (14, 6358615), (35, 2543446), (70, 1271723), (173, 514570), (346, 257285), (865, 102914), (1211, 73510), (1730, 51457), (2422, 36755), (6055, 14702), (7351, 12110)]