49085290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1669}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 94147920

約数和(自身を除く): 45062630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 346, 865, 1669, 1730, 2941, 3338, 5882, 8345, 14705, 16690, 28373, 29410, 56746, 141865, 283730, 288737, 577474, 1443685, 2887370, 4908529, 9817058, 24542645, 49085290]

約数ペア:

[(1, 49085290), (2, 24542645), (5, 9817058), (10, 4908529), (17, 2887370), (34, 1443685), (85, 577474), (170, 288737), (173, 283730), (346, 141865), (865, 56746), (1669, 29410), (1730, 28373), (2941, 16690), (3338, 14705), (5882, 8345)]