52562223

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 90270720

約数和(自身を除く): 37708497

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 3917, 4473, 11751, 13419, 27419, 35253, 82257, 105759, 246771, 278107, 740313, 834321, 1946749, 2502963, 5840247, 7508889, 17520741, 52562223]

約数ペア:

[(1, 52562223), (3, 17520741), (7, 7508889), (9, 5840247), (21, 2502963), (27, 1946749), (63, 834321), (71, 740313), (189, 278107), (213, 246771), (497, 105759), (639, 82257), (1491, 35253), (1917, 27419), (3917, 13419), (4473, 11751)]