825751024

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139109}}^1$

素因数の和:139177

約数の個数: 40

約数和(自身を含む): 1862961120

約数和(自身を除く): 1037210096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 139109, 278218, 556436, 973763, 1112872, 1947526, 2225744, 3895052, 7372777, 7790104, 14745554, 15580208, 29491108, 51609439, 58982216, 103218878, 117964432, 206437756, 412875512, 825751024]

約数ペア:

[(1, 825751024), (2, 412875512), (4, 206437756), (7, 117964432), (8, 103218878), (14, 58982216), (16, 51609439), (28, 29491108), (53, 15580208), (56, 14745554), (106, 7790104), (112, 7372777), (212, 3895052), (371, 2225744), (424, 1947526), (742, 1112872), (848, 973763), (1484, 556436), (2968, 278218), (5936, 139109)]