26817350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 57445728

約数和(自身を除く): 30628378

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 193, 350, 386, 397, 794, 965, 1351, 1930, 1985, 2702, 2779, 3970, 4825, 5558, 6755, 9650, 9925, 13510, 13895, 19850, 27790, 33775, 67550, 69475, 76621, 138950, 153242, 383105, 536347, 766210, 1072694, 1915525, 2681735, 3831050, 5363470, 13408675, 26817350]

約数ペア:

[(1, 26817350), (2, 13408675), (5, 5363470), (7, 3831050), (10, 2681735), (14, 1915525), (25, 1072694), (35, 766210), (50, 536347), (70, 383105), (175, 153242), (193, 138950), (350, 76621), (386, 69475), (397, 67550), (794, 33775), (965, 27790), (1351, 19850), (1930, 13895), (1985, 13510), (2702, 9925), (2779, 9650), (3970, 6755), (4825, 5558)]