53449788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{90901}}^1$

素因数の和:90922

約数の個数: 36

約数和(自身を含む): 145079592

約数和(自身を除く): 91629804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 90901, 181802, 272703, 363604, 545406, 636307, 1090812, 1272614, 1908921, 2545228, 3817842, 4454149, 7635684, 8908298, 13362447, 17816596, 26724894, 53449788]

約数ペア:

[(1, 53449788), (2, 26724894), (3, 17816596), (4, 13362447), (6, 8908298), (7, 7635684), (12, 4454149), (14, 3817842), (21, 2545228), (28, 1908921), (42, 1272614), (49, 1090812), (84, 636307), (98, 545406), (147, 363604), (196, 272703), (294, 181802), (588, 90901)]