51435608

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 118117440

約数和(自身を除く): 66681832

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 97, 119, 136, 194, 238, 388, 476, 557, 679, 776, 952, 1114, 1358, 1649, 2228, 2716, 3298, 3899, 4456, 5432, 6596, 7798, 9469, 11543, 13192, 15596, 18938, 23086, 31192, 37876, 46172, 54029, 66283, 75752, 92344, 108058, 132566, 216116, 265132, 378203, 432232, 530264, 756406, 918493, 1512812, 1836986, 3025624, 3673972, 6429451, 7347944, 12858902, 25717804, 51435608]

約数ペア:

[(1, 51435608), (2, 25717804), (4, 12858902), (7, 7347944), (8, 6429451), (14, 3673972), (17, 3025624), (28, 1836986), (34, 1512812), (56, 918493), (68, 756406), (97, 530264), (119, 432232), (136, 378203), (194, 265132), (238, 216116), (388, 132566), (476, 108058), (557, 92344), (679, 75752), (776, 66283), (952, 54029), (1114, 46172), (1358, 37876), (1649, 31192), (2228, 23086), (2716, 18938), (3298, 15596), (3899, 13192), (4456, 11543), (5432, 9469), (6596, 7798)]