65940170

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 122437440

約数和(自身を除く): 56497270

約数列:

[1, 2, 5, 10, 59, 73, 118, 146, 295, 365, 590, 730, 1531, 3062, 4307, 7655, 8614, 15310, 21535, 43070, 90329, 111763, 180658, 223526, 451645, 558815, 903290, 1117630, 6594017, 13188034, 32970085, 65940170]

約数ペア:

[(1, 65940170), (2, 32970085), (5, 13188034), (10, 6594017), (59, 1117630), (73, 903290), (118, 558815), (146, 451645), (295, 223526), (365, 180658), (590, 111763), (730, 90329), (1531, 43070), (3062, 21535), (4307, 15310), (7655, 8614)]