48587428918

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{178921}}^1$

素因数の和:179117

約数の個数: 48

約数和(自身を含む): 90318394224

約数和(自身を除く): 41730965306

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 163, 238, 326, 833, 1141, 1666, 2282, 2771, 5542, 7987, 15974, 19397, 38794, 135779, 178921, 271558, 357842, 1252447, 2504894, 3041657, 6083314, 8767129, 17534258, 21291599, 29164123, 42583198, 58328246, 149041193, 204148861, 298082386, 408297722, 495790091, 991580182, 1429042027, 2858084054, 3470530637, 6941061274, 24293714459, 48587428918]

約数ペア:

[(1, 48587428918), (2, 24293714459), (7, 6941061274), (14, 3470530637), (17, 2858084054), (34, 1429042027), (49, 991580182), (98, 495790091), (119, 408297722), (163, 298082386), (238, 204148861), (326, 149041193), (833, 58328246), (1141, 42583198), (1666, 29164123), (2282, 21291599), (2771, 17534258), (5542, 8767129), (7987, 6083314), (15974, 3041657), (19397, 2504894), (38794, 1252447), (135779, 357842), (178921, 271558)]