22573124

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:165

約数の個数: 54

約数和(自身を含む): 47978154

約数和(自身を除く): 25405030

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 53, 82, 98, 106, 164, 196, 212, 287, 371, 574, 742, 1148, 1484, 2009, 2173, 2597, 2809, 4018, 4346, 5194, 5618, 8036, 8692, 10388, 11236, 15211, 19663, 30422, 39326, 60844, 78652, 106477, 115169, 137641, 212954, 230338, 275282, 425908, 460676, 550564, 806183, 1612366, 3224732, 5643281, 11286562, 22573124]

約数ペア:

[(1, 22573124), (2, 11286562), (4, 5643281), (7, 3224732), (14, 1612366), (28, 806183), (41, 550564), (49, 460676), (53, 425908), (82, 275282), (98, 230338), (106, 212954), (164, 137641), (196, 115169), (212, 106477), (287, 78652), (371, 60844), (574, 39326), (742, 30422), (1148, 19663), (1484, 15211), (2009, 11236), (2173, 10388), (2597, 8692), (2809, 8036), (4018, 5618), (4346, 5194)]