68517550

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 131210352

約数和(自身を除く): 62692802

約数列:

[1, 2, 5, 10, 25, 50, 67, 113, 134, 181, 226, 335, 362, 565, 670, 905, 1130, 1675, 1810, 2825, 3350, 4525, 5650, 7571, 9050, 12127, 15142, 20453, 24254, 37855, 40906, 60635, 75710, 102265, 121270, 189275, 204530, 303175, 378550, 511325, 606350, 1022650, 1370351, 2740702, 6851755, 13703510, 34258775, 68517550]

約数ペア:

[(1, 68517550), (2, 34258775), (5, 13703510), (10, 6851755), (25, 2740702), (50, 1370351), (67, 1022650), (113, 606350), (134, 511325), (181, 378550), (226, 303175), (335, 204530), (362, 189275), (565, 121270), (670, 102265), (905, 75710), (1130, 60635), (1675, 40906), (1810, 37855), (2825, 24254), (3350, 20453), (4525, 15142), (5650, 12127), (7571, 9050)]