45387004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 90232128

約数和(自身を除く): 44845124

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 137, 274, 277, 299, 548, 554, 598, 1108, 1196, 1781, 3151, 3562, 3601, 6302, 6371, 7124, 7202, 12604, 12742, 14404, 25484, 37949, 40963, 75898, 81926, 82823, 151796, 163852, 165646, 331292, 493337, 872827, 986674, 1745654, 1973348, 3491308, 11346751, 22693502, 45387004]

約数ペア:

[(1, 45387004), (2, 22693502), (4, 11346751), (13, 3491308), (23, 1973348), (26, 1745654), (46, 986674), (52, 872827), (92, 493337), (137, 331292), (274, 165646), (277, 163852), (299, 151796), (548, 82823), (554, 81926), (598, 75898), (1108, 40963), (1196, 37949), (1781, 25484), (3151, 14404), (3562, 12742), (3601, 12604), (6302, 7202), (6371, 7124)]