525122972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{12043}}^1$

素因数の和:13049

約数の個数: 24

約数和(自身を含む): 1003602432

約数和(自身を除く): 478479460

約数列:

[1, 2, 4, 11, 22, 44, 991, 1982, 3964, 10901, 12043, 21802, 24086, 43604, 48172, 132473, 264946, 529892, 11934613, 23869226, 47738452, 131280743, 262561486, 525122972]

約数ペア:

[(1, 525122972), (2, 262561486), (4, 131280743), (11, 47738452), (22, 23869226), (44, 11934613), (991, 529892), (1982, 264946), (3964, 132473), (10901, 48172), (12043, 43604), (21802, 24086)]