61723145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 85847040

約数和(自身を除く): 24123895

約数列:

[1, 5, 11, 23, 55, 59, 115, 253, 295, 649, 827, 1265, 1357, 3245, 4135, 6785, 9097, 14927, 19021, 45485, 48793, 74635, 95105, 209231, 243965, 536723, 1046155, 1122239, 2683615, 5611195, 12344629, 61723145]

約数ペア:

[(1, 61723145), (5, 12344629), (11, 5611195), (23, 2683615), (55, 1122239), (59, 1046155), (115, 536723), (253, 243965), (295, 209231), (649, 95105), (827, 74635), (1265, 48793), (1357, 45485), (3245, 19021), (4135, 14927), (6785, 9097)]