48437478

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 107557632

約数和(自身を除く): 59120154

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 151, 213, 251, 302, 426, 453, 502, 639, 753, 906, 1278, 1359, 1506, 2259, 2718, 4518, 10721, 17821, 21442, 32163, 35642, 37901, 53463, 64326, 75802, 96489, 106926, 113703, 160389, 192978, 227406, 320778, 341109, 682218, 2690971, 5381942, 8072913, 16145826, 24218739, 48437478]

約数ペア:

[(1, 48437478), (2, 24218739), (3, 16145826), (6, 8072913), (9, 5381942), (18, 2690971), (71, 682218), (142, 341109), (151, 320778), (213, 227406), (251, 192978), (302, 160389), (426, 113703), (453, 106926), (502, 96489), (639, 75802), (753, 64326), (906, 53463), (1278, 37901), (1359, 35642), (1506, 32163), (2259, 21442), (2718, 17821), (4518, 10721)]