54944428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 129830400

約数和(自身を除く): 74885972

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 41, 44, 76, 77, 82, 133, 154, 164, 209, 229, 266, 287, 308, 418, 451, 458, 532, 574, 779, 836, 902, 916, 1148, 1463, 1558, 1603, 1804, 2519, 2926, 3116, 3157, 3206, 4351, 5038, 5453, 5852, 6314, 6412, 8569, 8702, 9389, 10076, 10906, 12628, 17138, 17404, 17633, 18778, 21812, 30457, 34276, 35266, 37556, 47861, 59983, 60914, 65723, 70532, 95722, 103279, 119966, 121828, 131446, 178391, 191444, 206558, 239932, 262892, 335027, 356782, 413116, 670054, 713564, 722953, 1248737, 1340108, 1445906, 1962301, 2497474, 2891812, 3924602, 4994948, 7849204, 13736107, 27472214, 54944428]

約数ペア:

[(1, 54944428), (2, 27472214), (4, 13736107), (7, 7849204), (11, 4994948), (14, 3924602), (19, 2891812), (22, 2497474), (28, 1962301), (38, 1445906), (41, 1340108), (44, 1248737), (76, 722953), (77, 713564), (82, 670054), (133, 413116), (154, 356782), (164, 335027), (209, 262892), (229, 239932), (266, 206558), (287, 191444), (308, 178391), (418, 131446), (451, 121828), (458, 119966), (532, 103279), (574, 95722), (779, 70532), (836, 65723), (902, 60914), (916, 59983), (1148, 47861), (1463, 37556), (1558, 35266), (1603, 34276), (1804, 30457), (2519, 21812), (2926, 18778), (3116, 17633), (3157, 17404), (3206, 17138), (4351, 12628), (5038, 10906), (5453, 10076), (5852, 9389), (6314, 8702), (6412, 8569)]