84337525

素因数分解:

$5^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 106850304

約数和(自身を除く): 22512779

約数列:

[1, 5, 25, 101, 127, 263, 505, 635, 1315, 2525, 3175, 6575, 12827, 26563, 33401, 64135, 132815, 167005, 320675, 664075, 835025, 3373501, 16867505, 84337525]

約数ペア:

[(1, 84337525), (5, 16867505), (25, 3373501), (101, 835025), (127, 664075), (263, 320675), (505, 167005), (635, 132815), (1315, 64135), (2525, 33401), (3175, 26563), (6575, 12827)]