49904488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{827}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 98863200

約数和(自身を除く): 48958712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 397, 794, 827, 1588, 1654, 3176, 3308, 6616, 7543, 15086, 15713, 30172, 31426, 60344, 62852, 125704, 328319, 656638, 1313276, 2626552, 6238061, 12476122, 24952244, 49904488]

約数ペア:

[(1, 49904488), (2, 24952244), (4, 12476122), (8, 6238061), (19, 2626552), (38, 1313276), (76, 656638), (152, 328319), (397, 125704), (794, 62852), (827, 60344), (1588, 31426), (1654, 30172), (3176, 15713), (3308, 15086), (6616, 7543)]