5826820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 13063680

約数和(自身を除く): 7236860

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 239, 265, 460, 478, 530, 956, 1060, 1195, 1219, 2390, 2438, 4780, 4876, 5497, 6095, 10994, 12190, 12667, 21988, 24380, 25334, 27485, 50668, 54970, 63335, 109940, 126670, 253340, 291341, 582682, 1165364, 1456705, 2913410, 5826820]

約数ペア:

[(1, 5826820), (2, 2913410), (4, 1456705), (5, 1165364), (10, 582682), (20, 291341), (23, 253340), (46, 126670), (53, 109940), (92, 63335), (106, 54970), (115, 50668), (212, 27485), (230, 25334), (239, 24380), (265, 21988), (460, 12667), (478, 12190), (530, 10994), (956, 6095), (1060, 5497), (1195, 4876), (1219, 4780), (2390, 2438)]