53768330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69829}}^1$

素因数の和:69854

約数の個数: 32

約数和(自身を含む): 120666240

約数和(自身を除く): 66897910

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 69829, 139658, 349145, 488803, 698290, 768119, 977606, 1536238, 2444015, 3840595, 4888030, 5376833, 7681190, 10753666, 26884165, 53768330]

約数ペア:

[(1, 53768330), (2, 26884165), (5, 10753666), (7, 7681190), (10, 5376833), (11, 4888030), (14, 3840595), (22, 2444015), (35, 1536238), (55, 977606), (70, 768119), (77, 698290), (110, 488803), (154, 349145), (385, 139658), (770, 69829)]