25075572

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 60419520

約数和(自身を除く): 35343948

約数列:

[1, 2, 3, 4, 6, 12, 53, 89, 106, 159, 178, 212, 267, 318, 356, 443, 534, 636, 886, 1068, 1329, 1772, 2658, 4717, 5316, 9434, 14151, 18868, 23479, 28302, 39427, 46958, 56604, 70437, 78854, 93916, 118281, 140874, 157708, 236562, 281748, 473124, 2089631, 4179262, 6268893, 8358524, 12537786, 25075572]

約数ペア:

[(1, 25075572), (2, 12537786), (3, 8358524), (4, 6268893), (6, 4179262), (12, 2089631), (53, 473124), (89, 281748), (106, 236562), (159, 157708), (178, 140874), (212, 118281), (267, 93916), (318, 78854), (356, 70437), (443, 56604), (534, 46958), (636, 39427), (886, 28302), (1068, 23479), (1329, 18868), (1772, 14151), (2658, 9434), (4717, 5316)]