97509290

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{331}}^2$

素因数の和:758

約数の個数: 24

約数和(自身を含む): 178026660

約数和(自身を除く): 80517370

約数列:

[1, 2, 5, 10, 89, 178, 331, 445, 662, 890, 1655, 3310, 29459, 58918, 109561, 147295, 219122, 294590, 547805, 1095610, 9750929, 19501858, 48754645, 97509290]

約数ペア:

[(1, 97509290), (2, 48754645), (5, 19501858), (10, 9750929), (89, 1095610), (178, 547805), (331, 294590), (445, 219122), (662, 147295), (890, 109561), (1655, 58918), (3310, 29459)]