54315412478

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{499}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 86994432000

約数和(自身を除く): 32679019522

約数列:

[1, 2, 41, 47, 61, 82, 94, 122, 463, 499, 926, 998, 1927, 2501, 2867, 3854, 5002, 5734, 18983, 20459, 21761, 23453, 28243, 30439, 37966, 40918, 43522, 46906, 56486, 60878, 117547, 231037, 235094, 462074, 892201, 961573, 1157963, 1247999, 1327421, 1430633, 1784402, 1923146, 2315926, 2495998, 2654842, 2861266, 9472517, 10858739, 14093257, 18945034, 21717478, 28186514, 54424261, 58655953, 108848522, 117311906, 445208299, 577823537, 662383079, 890416598, 1155647074, 1324766158, 27157706239, 54315412478]

約数ペア:

[(1, 54315412478), (2, 27157706239), (41, 1324766158), (47, 1155647074), (61, 890416598), (82, 662383079), (94, 577823537), (122, 445208299), (463, 117311906), (499, 108848522), (926, 58655953), (998, 54424261), (1927, 28186514), (2501, 21717478), (2867, 18945034), (3854, 14093257), (5002, 10858739), (5734, 9472517), (18983, 2861266), (20459, 2654842), (21761, 2495998), (23453, 2315926), (28243, 1923146), (30439, 1784402), (37966, 1430633), (40918, 1327421), (43522, 1247999), (46906, 1157963), (56486, 961573), (60878, 892201), (117547, 462074), (231037, 235094)]