53816370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21613}}^1$

素因数の和:21706

約数の個数: 32

約数和(自身を含む): 130721472

約数和(自身を除く): 76905102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 21613, 43226, 64839, 108065, 129678, 216130, 324195, 648390, 1793879, 3587758, 5381637, 8969395, 10763274, 17938790, 26908185, 53816370]

約数ペア:

[(1, 53816370), (2, 26908185), (3, 17938790), (5, 10763274), (6, 8969395), (10, 5381637), (15, 3587758), (30, 1793879), (83, 648390), (166, 324195), (249, 216130), (415, 129678), (498, 108065), (830, 64839), (1245, 43226), (2490, 21613)]