52488982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 104670720

約数和(自身を除く): 52181738

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 43, 86, 91, 133, 182, 247, 266, 301, 353, 494, 559, 602, 706, 817, 1118, 1634, 1729, 2471, 3458, 3913, 4589, 4942, 5719, 6707, 7826, 9178, 10621, 11438, 13414, 15179, 21242, 30358, 32123, 46949, 64246, 74347, 87191, 93898, 106253, 148694, 174382, 197327, 212506, 288401, 394654, 576802, 610337, 1220674, 1381289, 2018807, 2762578, 3749213, 4037614, 7498426, 26244491, 52488982]

約数ペア:

[(1, 52488982), (2, 26244491), (7, 7498426), (13, 4037614), (14, 3749213), (19, 2762578), (26, 2018807), (38, 1381289), (43, 1220674), (86, 610337), (91, 576802), (133, 394654), (182, 288401), (247, 212506), (266, 197327), (301, 174382), (353, 148694), (494, 106253), (559, 93898), (602, 87191), (706, 74347), (817, 64246), (1118, 46949), (1634, 32123), (1729, 30358), (2471, 21242), (3458, 15179), (3913, 13414), (4589, 11438), (4942, 10621), (5719, 9178), (6707, 7826)]