28933040345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1237}}^1\times {\mathrm{2609}}^1$

素因数の和:4025

約数の個数: 32

約数和(自身を含む): 38153773440

約数和(自身を除く): 9220733095

約数列:

[1, 5, 11, 55, 163, 815, 1237, 1793, 2609, 6185, 8965, 13045, 13607, 28699, 68035, 143495, 201631, 425267, 1008155, 2126335, 2217941, 3227333, 4677937, 11089705, 16136665, 23389685, 35500663, 177503315, 526055279, 2630276395, 5786608069, 28933040345]

約数ペア:

[(1, 28933040345), (5, 5786608069), (11, 2630276395), (55, 526055279), (163, 177503315), (815, 35500663), (1237, 23389685), (1793, 16136665), (2609, 11089705), (6185, 4677937), (8965, 3227333), (13045, 2217941), (13607, 2126335), (28699, 1008155), (68035, 425267), (143495, 201631)]