188773075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 264625920

約数和(自身を除く): 75852845

約数列:

[1, 5, 19, 23, 25, 37, 95, 115, 185, 437, 467, 475, 575, 703, 851, 925, 2185, 2335, 3515, 4255, 8873, 10741, 10925, 11675, 16169, 17279, 17575, 21275, 44365, 53705, 80845, 86395, 204079, 221825, 268525, 328301, 397417, 404225, 431975, 1020395, 1641505, 1987085, 5101975, 7550923, 8207525, 9935425, 37754615, 188773075]

約数ペア:

[(1, 188773075), (5, 37754615), (19, 9935425), (23, 8207525), (25, 7550923), (37, 5101975), (95, 1987085), (115, 1641505), (185, 1020395), (437, 431975), (467, 404225), (475, 397417), (575, 328301), (703, 268525), (851, 221825), (925, 204079), (2185, 86395), (2335, 80845), (3515, 53705), (4255, 44365), (8873, 21275), (10741, 17575), (10925, 17279), (11675, 16169)]