97810760

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{52027}}^1$

素因数の和:52085

約数の個数: 32

約数和(自身を含む): 224760960

約数和(自身を除く): 126950200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 52027, 104054, 208108, 260135, 416216, 520270, 1040540, 2081080, 2445269, 4890538, 9781076, 12226345, 19562152, 24452690, 48905380, 97810760]

約数ペア:

[(1, 97810760), (2, 48905380), (4, 24452690), (5, 19562152), (8, 12226345), (10, 9781076), (20, 4890538), (40, 2445269), (47, 2081080), (94, 1040540), (188, 520270), (235, 416216), (376, 260135), (470, 208108), (940, 104054), (1880, 52027)]