83375980

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{5507}}^1$

素因数の和:6273

約数の個数: 24

約数和(自身を含む): 175352688

約数和(自身を除く): 91976708

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 3028, 3785, 5507, 7570, 11014, 15140, 22028, 27535, 55070, 110140, 4168799, 8337598, 16675196, 20843995, 41687990, 83375980]

約数ペア:

[(1, 83375980), (2, 41687990), (4, 20843995), (5, 16675196), (10, 8337598), (20, 4168799), (757, 110140), (1514, 55070), (3028, 27535), (3785, 22028), (5507, 15140), (7570, 11014)]