27594775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 37122624

約数和(自身を除く): 9527849

約数列:

[1, 5, 13, 25, 65, 197, 325, 431, 985, 2155, 2561, 4925, 5603, 10775, 12805, 28015, 64025, 84907, 140075, 424535, 1103791, 2122675, 5518955, 27594775]

約数ペア:

[(1, 27594775), (5, 5518955), (13, 2122675), (25, 1103791), (65, 424535), (197, 140075), (325, 84907), (431, 64025), (985, 28015), (2155, 12805), (2561, 10775), (4925, 5603)]