73261375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{53281}}^1$

素因数の和:53307

約数の個数: 16

約数和(自身を含む): 99743904

約数和(自身を除く): 26482529

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 53281, 266405, 586091, 1332025, 2930455, 6660125, 14652275, 73261375]

約数ペア:

[(1, 73261375), (5, 14652275), (11, 6660125), (25, 2930455), (55, 1332025), (125, 586091), (275, 266405), (1375, 53281)]