90137312

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{53147}}^1$

素因数の和:53210

約数の個数: 24

約数和(自身を含む): 180809496

約数和(自身を除く): 90672184

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 53147, 106294, 212588, 425176, 850352, 1700704, 2816791, 5633582, 11267164, 22534328, 45068656, 90137312]

約数ペア:

[(1, 90137312), (2, 45068656), (4, 22534328), (8, 11267164), (16, 5633582), (32, 2816791), (53, 1700704), (106, 850352), (212, 425176), (424, 212588), (848, 106294), (1696, 53147)]