53356578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 122670720

約数和(自身を除く): 69314142

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 61, 66, 87, 122, 174, 183, 319, 366, 457, 638, 671, 914, 957, 1342, 1371, 1769, 1914, 2013, 2742, 3538, 4026, 5027, 5307, 10054, 10614, 13253, 15081, 19459, 26506, 27877, 30162, 38918, 39759, 55754, 58377, 79518, 83631, 116754, 145783, 167262, 291566, 306647, 437349, 613294, 808433, 874698, 919941, 1616866, 1839882, 2425299, 4850598, 8892763, 17785526, 26678289, 53356578]

約数ペア:

[(1, 53356578), (2, 26678289), (3, 17785526), (6, 8892763), (11, 4850598), (22, 2425299), (29, 1839882), (33, 1616866), (58, 919941), (61, 874698), (66, 808433), (87, 613294), (122, 437349), (174, 306647), (183, 291566), (319, 167262), (366, 145783), (457, 116754), (638, 83631), (671, 79518), (914, 58377), (957, 55754), (1342, 39759), (1371, 38918), (1769, 30162), (1914, 27877), (2013, 26506), (2742, 19459), (3538, 15081), (4026, 13253), (5027, 10614), (5307, 10054)]