53963192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3989}}^1$

素因数の和:4103

約数の個数: 32

約数和(自身を含む): 107730000

約数和(自身を除く): 53766808

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 3989, 6764, 7978, 13528, 15956, 31912, 75791, 151582, 303164, 355021, 606328, 710042, 1420084, 2840168, 6745399, 13490798, 26981596, 53963192]

約数ペア:

[(1, 53963192), (2, 26981596), (4, 13490798), (8, 6745399), (19, 2840168), (38, 1420084), (76, 710042), (89, 606328), (152, 355021), (178, 303164), (356, 151582), (712, 75791), (1691, 31912), (3382, 15956), (3989, 13528), (6764, 7978)]