56234828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 111132000

約数和(自身を除く): 54897172

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 89, 116, 178, 356, 377, 419, 754, 838, 1157, 1508, 1676, 2314, 2581, 4628, 5162, 5447, 10324, 10894, 12151, 21788, 24302, 33553, 37291, 48604, 67106, 74582, 134212, 149164, 157963, 315926, 484783, 631852, 969566, 1081439, 1939132, 2162878, 4325756, 14058707, 28117414, 56234828]

約数ペア:

[(1, 56234828), (2, 28117414), (4, 14058707), (13, 4325756), (26, 2162878), (29, 1939132), (52, 1081439), (58, 969566), (89, 631852), (116, 484783), (178, 315926), (356, 157963), (377, 149164), (419, 134212), (754, 74582), (838, 67106), (1157, 48604), (1508, 37291), (1676, 33553), (2314, 24302), (2581, 21788), (4628, 12151), (5162, 10894), (5447, 10324)]