57216516

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13901}}^1$

素因数の和:13929

約数の個数: 48

約数和(自身を含む): 155702400

約数和(自身を除く): 98485884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 13901, 27802, 41703, 55604, 83406, 97307, 166812, 194614, 291921, 389228, 583842, 681149, 1167684, 1362298, 2043447, 2724596, 4086894, 4768043, 8173788, 9536086, 14304129, 19072172, 28608258, 57216516]

約数ペア:

[(1, 57216516), (2, 28608258), (3, 19072172), (4, 14304129), (6, 9536086), (7, 8173788), (12, 4768043), (14, 4086894), (21, 2724596), (28, 2043447), (42, 1362298), (49, 1167684), (84, 681149), (98, 583842), (147, 389228), (196, 291921), (294, 194614), (343, 166812), (588, 97307), (686, 83406), (1029, 55604), (1372, 41703), (2058, 27802), (4116, 13901)]