5191700

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:476

約数の個数: 36

約数和(自身を含む): 11366460

約数和(自身を除く): 6174760

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 269, 386, 538, 772, 965, 1076, 1345, 1930, 2690, 3860, 4825, 5380, 6725, 9650, 13450, 19300, 26900, 51917, 103834, 207668, 259585, 519170, 1038340, 1297925, 2595850, 5191700]

約数ペア:

[(1, 5191700), (2, 2595850), (4, 1297925), (5, 1038340), (10, 519170), (20, 259585), (25, 207668), (50, 103834), (100, 51917), (193, 26900), (269, 19300), (386, 13450), (538, 9650), (772, 6725), (965, 5380), (1076, 4825), (1345, 3860), (1930, 2690)]