295293685

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 375661440

約数和(自身を除く): 80367755

約数列:

[1, 5, 41, 43, 139, 205, 215, 241, 695, 1205, 1763, 5699, 5977, 8815, 9881, 10363, 28495, 29885, 33499, 49405, 51815, 167495, 245057, 424883, 1225285, 1373459, 1440457, 2124415, 6867295, 7202285, 59058737, 295293685]

約数ペア:

[(1, 295293685), (5, 59058737), (41, 7202285), (43, 6867295), (139, 2124415), (205, 1440457), (215, 1373459), (241, 1225285), (695, 424883), (1205, 245057), (1763, 167495), (5699, 51815), (5977, 49405), (8815, 33499), (9881, 29885), (10363, 28495)]