55768190

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 103148640

約数和(自身を除く): 47380450

約数列:

[1, 2, 5, 10, 53, 106, 139, 265, 278, 530, 695, 757, 1390, 1514, 3785, 7367, 7570, 14734, 36835, 40121, 73670, 80242, 105223, 200605, 210446, 401210, 526115, 1052230, 5576819, 11153638, 27884095, 55768190]

約数ペア:

[(1, 55768190), (2, 27884095), (5, 11153638), (10, 5576819), (53, 1052230), (106, 526115), (139, 401210), (265, 210446), (278, 200605), (530, 105223), (695, 80242), (757, 73670), (1390, 40121), (1514, 36835), (3785, 14734), (7367, 7570)]