547724684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{563}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 1056579552

約数和(自身を除く): 508854868

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 353, 563, 689, 706, 1126, 1378, 1412, 2252, 2756, 4589, 7319, 9178, 14638, 18356, 18709, 29276, 29839, 37418, 59678, 74836, 119356, 198739, 243217, 387907, 397478, 486434, 775814, 794956, 972868, 1551628, 2583607, 5167214, 10334428, 10533167, 21066334, 42132668, 136931171, 273862342, 547724684]

約数ペア:

[(1, 547724684), (2, 273862342), (4, 136931171), (13, 42132668), (26, 21066334), (52, 10533167), (53, 10334428), (106, 5167214), (212, 2583607), (353, 1551628), (563, 972868), (689, 794956), (706, 775814), (1126, 486434), (1378, 397478), (1412, 387907), (2252, 243217), (2756, 198739), (4589, 119356), (7319, 74836), (9178, 59678), (14638, 37418), (18356, 29839), (18709, 29276)]