49022780497925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1\times {\mathrm{2601979}}^1$

素因数の和:2604030

約数の個数: 48

約数和(自身を含む): 67755559200000

約数和(自身を除く): 18732778702075

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 1999, 9425, 9995, 25987, 49975, 57971, 129935, 289855, 649675, 753623, 1449275, 2601979, 3768115, 13009895, 18840575, 33825727, 65049475, 75457391, 169128635, 377286955, 845643175, 980946083, 1886434775, 4904730415, 5201356021, 24523652075, 26006780105, 67617628273, 130033900525, 150839324609, 338088141365, 754196623045, 1690440706825, 1960911219917, 3770983115225, 9804556099585, 49022780497925]

約数ペア:

[(1, 49022780497925), (5, 9804556099585), (13, 3770983115225), (25, 1960911219917), (29, 1690440706825), (65, 754196623045), (145, 338088141365), (325, 150839324609), (377, 130033900525), (725, 67617628273), (1885, 26006780105), (1999, 24523652075), (9425, 5201356021), (9995, 4904730415), (25987, 1886434775), (49975, 980946083), (57971, 845643175), (129935, 377286955), (289855, 169128635), (649675, 75457391), (753623, 65049475), (1449275, 33825727), (2601979, 18840575), (3768115, 13009895)]