91484330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17903}}^1$

素因数の和:17990

約数の個数: 32

約数和(自身を含む): 190785024

約数和(自身を除く): 99300694

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 17903, 35806, 89515, 125321, 179030, 250642, 626605, 1253210, 1306919, 2613838, 6534595, 9148433, 13069190, 18296866, 45742165, 91484330]

約数ペア:

[(1, 91484330), (2, 45742165), (5, 18296866), (7, 13069190), (10, 9148433), (14, 6534595), (35, 2613838), (70, 1306919), (73, 1253210), (146, 626605), (365, 250642), (511, 179030), (730, 125321), (1022, 89515), (2555, 35806), (5110, 17903)]