51208012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 98727552

約数和(自身を除く): 47519540

約数列:

[1, 2, 4, 17, 34, 43, 68, 83, 86, 166, 172, 211, 332, 422, 731, 844, 1411, 1462, 2822, 2924, 3569, 3587, 5644, 7138, 7174, 9073, 14276, 14348, 17513, 18146, 35026, 36292, 60673, 70052, 121346, 154241, 242692, 297721, 308482, 595442, 616964, 753059, 1190884, 1506118, 3012236, 12802003, 25604006, 51208012]

約数ペア:

[(1, 51208012), (2, 25604006), (4, 12802003), (17, 3012236), (34, 1506118), (43, 1190884), (68, 753059), (83, 616964), (86, 595442), (166, 308482), (172, 297721), (211, 242692), (332, 154241), (422, 121346), (731, 70052), (844, 60673), (1411, 36292), (1462, 35026), (2822, 18146), (2924, 17513), (3569, 14348), (3587, 14276), (5644, 9073), (7138, 7174)]