27852556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4639}}^1$

素因数の和:4741

約数の個数: 24

約数和(自身を含む): 51968000

約数和(自身を除く): 24115444

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 4639, 6004, 9278, 18556, 88141, 176282, 352564, 366481, 732962, 1465924, 6963139, 13926278, 27852556]

約数ペア:

[(1, 27852556), (2, 13926278), (4, 6963139), (19, 1465924), (38, 732962), (76, 366481), (79, 352564), (158, 176282), (316, 88141), (1501, 18556), (3002, 9278), (4639, 6004)]