90545842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^2$

素因数の和:474

約数の個数: 24

約数和(自身を含む): 146545308

約数和(自身を除く): 55999466

約数列:

[1, 2, 17, 34, 73, 146, 191, 382, 1241, 2482, 3247, 6494, 13943, 27886, 36481, 72962, 237031, 474062, 620177, 1240354, 2663113, 5326226, 45272921, 90545842]

約数ペア:

[(1, 90545842), (2, 45272921), (17, 5326226), (34, 2663113), (73, 1240354), (146, 620177), (191, 474062), (382, 237031), (1241, 72962), (2482, 36481), (3247, 27886), (6494, 13943)]