48794823

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 91457184

約数和(自身を除く): 42662361

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 99, 111, 121, 173, 231, 259, 333, 363, 407, 519, 693, 777, 847, 1089, 1211, 1221, 1557, 1903, 2331, 2541, 2849, 3633, 3663, 4477, 5709, 6401, 7623, 8547, 10899, 13321, 13431, 17127, 19203, 20933, 25641, 31339, 39963, 40293, 44807, 57609, 62799, 70411, 94017, 119889, 134421, 146531, 188397, 211233, 282051, 403263, 439593, 492877, 633699, 774521, 1318779, 1478631, 2323563, 4435893, 5421647, 6970689, 16264941, 48794823]

約数ペア:

[(1, 48794823), (3, 16264941), (7, 6970689), (9, 5421647), (11, 4435893), (21, 2323563), (33, 1478631), (37, 1318779), (63, 774521), (77, 633699), (99, 492877), (111, 439593), (121, 403263), (173, 282051), (231, 211233), (259, 188397), (333, 146531), (363, 134421), (407, 119889), (519, 94017), (693, 70411), (777, 62799), (847, 57609), (1089, 44807), (1211, 40293), (1221, 39963), (1557, 31339), (1903, 25641), (2331, 20933), (2541, 19203), (2849, 17127), (3633, 13431), (3663, 13321), (4477, 10899), (5709, 8547), (6401, 7623)]