52885400

素因数分解:

$2^3\times 5^2\times {\mathrm{269}}^1\times {\mathrm{983}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 123541200

約数和(自身を除く): 70655800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 269, 538, 983, 1076, 1345, 1966, 2152, 2690, 3932, 4915, 5380, 6725, 7864, 9830, 10760, 13450, 19660, 24575, 26900, 39320, 49150, 53800, 98300, 196600, 264427, 528854, 1057708, 1322135, 2115416, 2644270, 5288540, 6610675, 10577080, 13221350, 26442700, 52885400]

約数ペア:

[(1, 52885400), (2, 26442700), (4, 13221350), (5, 10577080), (8, 6610675), (10, 5288540), (20, 2644270), (25, 2115416), (40, 1322135), (50, 1057708), (100, 528854), (200, 264427), (269, 196600), (538, 98300), (983, 53800), (1076, 49150), (1345, 39320), (1966, 26900), (2152, 24575), (2690, 19660), (3932, 13450), (4915, 10760), (5380, 9830), (6725, 7864)]