49710888940

素因数分解:

$2^2\times 5^1\times {\mathrm{22153}}^1\times {\mathrm{112199}}^1$

素因数の和:134361

約数の個数: 24

約数和(自身を含む): 104398509600

約数和(自身を除く): 54687620660

約数列:

[1, 2, 4, 5, 10, 20, 22153, 44306, 88612, 110765, 112199, 221530, 224398, 443060, 448796, 560995, 1121990, 2243980, 2485544447, 4971088894, 9942177788, 12427722235, 24855444470, 49710888940]

約数ペア:

[(1, 49710888940), (2, 24855444470), (4, 12427722235), (5, 9942177788), (10, 4971088894), (20, 2485544447), (22153, 2243980), (44306, 1121990), (88612, 560995), (110765, 448796), (112199, 443060), (221530, 224398)]