54154360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8011}}^1$

素因数の和:8048

約数の個数: 48

約数和(自身を含む): 131957640

約数和(自身を除く): 77803280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 8011, 16022, 32044, 40055, 64088, 80110, 104143, 160220, 208286, 320440, 416572, 520715, 833144, 1041430, 1353859, 2082860, 2707718, 4165720, 5415436, 6769295, 10830872, 13538590, 27077180, 54154360]

約数ペア:

[(1, 54154360), (2, 27077180), (4, 13538590), (5, 10830872), (8, 6769295), (10, 5415436), (13, 4165720), (20, 2707718), (26, 2082860), (40, 1353859), (52, 1041430), (65, 833144), (104, 520715), (130, 416572), (169, 320440), (260, 208286), (338, 160220), (520, 104143), (676, 80110), (845, 64088), (1352, 40055), (1690, 32044), (3380, 16022), (6760, 8011)]