82709599150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1609}}^1\times {\mathrm{23909}}^1$

素因数の和:25573

約数の個数: 48

約数和(自身を含む): 157521949200

約数和(自身を除く): 74812350050

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 1609, 2150, 3218, 8045, 16090, 23909, 40225, 47818, 69187, 80450, 119545, 138374, 239090, 345935, 597725, 691870, 1028087, 1195450, 1729675, 2056174, 3459350, 5140435, 10280870, 25702175, 38469581, 51404350, 76939162, 192347905, 384695810, 961739525, 1654191983, 1923479050, 3308383966, 8270959915, 16541919830, 41354799575, 82709599150]

約数ペア:

[(1, 82709599150), (2, 41354799575), (5, 16541919830), (10, 8270959915), (25, 3308383966), (43, 1923479050), (50, 1654191983), (86, 961739525), (215, 384695810), (430, 192347905), (1075, 76939162), (1609, 51404350), (2150, 38469581), (3218, 25702175), (8045, 10280870), (16090, 5140435), (23909, 3459350), (40225, 2056174), (47818, 1729675), (69187, 1195450), (80450, 1028087), (119545, 691870), (138374, 597725), (239090, 345935)]