2014698475

素因数分解:

$5^2\times {\mathrm{17}}^3\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 2718576000

約数和(自身を除く): 703877525

約数列:

[1, 5, 17, 25, 47, 85, 235, 289, 349, 425, 799, 1175, 1445, 1745, 3995, 4913, 5933, 7225, 8725, 13583, 16403, 19975, 24565, 29665, 67915, 82015, 100861, 122825, 148325, 230911, 278851, 339575, 410075, 504305, 1154555, 1394255, 1714637, 2521525, 4740467, 5772775, 6971275, 8573185, 23702335, 42865925, 80587939, 118511675, 402939695, 2014698475]

約数ペア:

[(1, 2014698475), (5, 402939695), (17, 118511675), (25, 80587939), (47, 42865925), (85, 23702335), (235, 8573185), (289, 6971275), (349, 5772775), (425, 4740467), (799, 2521525), (1175, 1714637), (1445, 1394255), (1745, 1154555), (3995, 504305), (4913, 410075), (5933, 339575), (7225, 278851), (8725, 230911), (13583, 148325), (16403, 122825), (19975, 100861), (24565, 82015), (29665, 67915)]