5280857778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{55171}}^1$

素因数の和:55279

約数の個数: 64

約数和(自身を含む): 12584512512

約数和(自身を除く): 7303654734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 53, 86, 106, 129, 159, 258, 301, 318, 371, 602, 742, 903, 1113, 1806, 2226, 2279, 4558, 6837, 13674, 15953, 31906, 47859, 55171, 95718, 110342, 165513, 331026, 386197, 772394, 1158591, 2317182, 2372353, 2924063, 4744706, 5848126, 7117059, 8772189, 14234118, 16606471, 17544378, 20468441, 33212942, 40936882, 49819413, 61405323, 99638826, 122810646, 125734709, 251469418, 377204127, 754408254, 880142963, 1760285926, 2640428889, 5280857778]

約数ペア:

[(1, 5280857778), (2, 2640428889), (3, 1760285926), (6, 880142963), (7, 754408254), (14, 377204127), (21, 251469418), (42, 125734709), (43, 122810646), (53, 99638826), (86, 61405323), (106, 49819413), (129, 40936882), (159, 33212942), (258, 20468441), (301, 17544378), (318, 16606471), (371, 14234118), (602, 8772189), (742, 7117059), (903, 5848126), (1113, 4744706), (1806, 2924063), (2226, 2372353), (2279, 2317182), (4558, 1158591), (6837, 772394), (13674, 386197), (15953, 331026), (31906, 165513), (47859, 110342), (55171, 95718)]