54822501

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 90889344

約数和(自身を除く): 36066843

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 243, 391, 459, 577, 621, 1173, 1377, 1731, 1863, 3519, 4131, 5193, 5589, 9809, 10557, 13271, 15579, 29427, 31671, 39813, 46737, 88281, 95013, 119439, 140211, 225607, 264843, 358317, 676821, 794529, 1074951, 2030463, 2383587, 3224853, 6091389, 18274167, 54822501]

約数ペア:

[(1, 54822501), (3, 18274167), (9, 6091389), (17, 3224853), (23, 2383587), (27, 2030463), (51, 1074951), (69, 794529), (81, 676821), (153, 358317), (207, 264843), (243, 225607), (391, 140211), (459, 119439), (577, 95013), (621, 88281), (1173, 46737), (1377, 39813), (1731, 31671), (1863, 29427), (3519, 15579), (4131, 13271), (5193, 10557), (5589, 9809)]