5891444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 11995200

約数和(自身を除く): 6103756

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 89, 134, 178, 247, 268, 356, 494, 871, 988, 1157, 1273, 1691, 1742, 2314, 2546, 3382, 3484, 4628, 5092, 5963, 6764, 11926, 16549, 21983, 23852, 33098, 43966, 66196, 77519, 87932, 113297, 155038, 226594, 310076, 453188, 1472861, 2945722, 5891444]

約数ペア:

[(1, 5891444), (2, 2945722), (4, 1472861), (13, 453188), (19, 310076), (26, 226594), (38, 155038), (52, 113297), (67, 87932), (76, 77519), (89, 66196), (134, 43966), (178, 33098), (247, 23852), (268, 21983), (356, 16549), (494, 11926), (871, 6764), (988, 5963), (1157, 5092), (1273, 4628), (1691, 3484), (1742, 3382), (2314, 2546)]