5665870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 12279168

約数和(自身を除く): 6613298

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 373, 434, 490, 746, 1085, 1519, 1865, 2170, 2611, 3038, 3730, 5222, 7595, 11563, 13055, 15190, 18277, 23126, 26110, 36554, 57815, 80941, 91385, 115630, 161882, 182770, 404705, 566587, 809410, 1133174, 2832935, 5665870]

約数ペア:

[(1, 5665870), (2, 2832935), (5, 1133174), (7, 809410), (10, 566587), (14, 404705), (31, 182770), (35, 161882), (49, 115630), (62, 91385), (70, 80941), (98, 57815), (155, 36554), (217, 26110), (245, 23126), (310, 18277), (373, 15190), (434, 13055), (490, 11563), (746, 7595), (1085, 5222), (1519, 3730), (1865, 3038), (2170, 2611)]