25480884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 72253440

約数和(自身を除く): 46772556

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 143, 156, 186, 286, 341, 372, 403, 429, 479, 572, 682, 806, 858, 958, 1023, 1209, 1364, 1437, 1612, 1716, 1916, 2046, 2418, 2874, 4092, 4433, 4836, 5269, 5748, 6227, 8866, 10538, 12454, 13299, 14849, 15807, 17732, 18681, 21076, 24908, 26598, 29698, 31614, 37362, 44547, 53196, 59396, 63228, 68497, 74724, 89094, 136994, 163339, 178188, 193037, 205491, 273988, 326678, 386074, 410982, 490017, 579111, 653356, 772148, 821964, 980034, 1158222, 1960068, 2123407, 2316444, 4246814, 6370221, 8493628, 12740442, 25480884]

約数ペア:

[(1, 25480884), (2, 12740442), (3, 8493628), (4, 6370221), (6, 4246814), (11, 2316444), (12, 2123407), (13, 1960068), (22, 1158222), (26, 980034), (31, 821964), (33, 772148), (39, 653356), (44, 579111), (52, 490017), (62, 410982), (66, 386074), (78, 326678), (93, 273988), (124, 205491), (132, 193037), (143, 178188), (156, 163339), (186, 136994), (286, 89094), (341, 74724), (372, 68497), (403, 63228), (429, 59396), (479, 53196), (572, 44547), (682, 37362), (806, 31614), (858, 29698), (958, 26598), (1023, 24908), (1209, 21076), (1364, 18681), (1437, 17732), (1612, 15807), (1716, 14849), (1916, 13299), (2046, 12454), (2418, 10538), (2874, 8866), (4092, 6227), (4433, 5748), (4836, 5269)]