49986508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2878

約数の個数: 48

約数和(自身を含む): 106122240

約数和(自身を除く): 56135732

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 2819, 4433, 5638, 8866, 11276, 17732, 31009, 36647, 62018, 73294, 87389, 124036, 146588, 174778, 349556, 403117, 806234, 961279, 1136057, 1612468, 1922558, 2272114, 3845116, 4544228, 12496627, 24993254, 49986508]

約数ペア:

[(1, 49986508), (2, 24993254), (4, 12496627), (11, 4544228), (13, 3845116), (22, 2272114), (26, 1922558), (31, 1612468), (44, 1136057), (52, 961279), (62, 806234), (124, 403117), (143, 349556), (286, 174778), (341, 146588), (403, 124036), (572, 87389), (682, 73294), (806, 62018), (1364, 36647), (1612, 31009), (2819, 17732), (4433, 11276), (5638, 8866)]