48143354

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 89418048

約数和(自身を除く): 41274694

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 163, 238, 289, 326, 511, 578, 1022, 1141, 1241, 2023, 2282, 2482, 2771, 4046, 5542, 8687, 11899, 17374, 19397, 21097, 23798, 38794, 42194, 47107, 83293, 94214, 147679, 166586, 202283, 295358, 329749, 404566, 659498, 1415981, 2831962, 3438811, 6877622, 24071677, 48143354]

約数ペア:

[(1, 48143354), (2, 24071677), (7, 6877622), (14, 3438811), (17, 2831962), (34, 1415981), (73, 659498), (119, 404566), (146, 329749), (163, 295358), (238, 202283), (289, 166586), (326, 147679), (511, 94214), (578, 83293), (1022, 47107), (1141, 42194), (1241, 38794), (2023, 23798), (2282, 21097), (2482, 19397), (2771, 17374), (4046, 11899), (5542, 8687)]