26984900

素因数分解:

$2^2\times 5^2\times {\mathrm{449}}^1\times {\mathrm{601}}^1$

素因数の和:1064

約数の個数: 36

約数和(自身を含む): 58785300

約数和(自身を除く): 31800400

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 449, 601, 898, 1202, 1796, 2245, 2404, 3005, 4490, 6010, 8980, 11225, 12020, 15025, 22450, 30050, 44900, 60100, 269849, 539698, 1079396, 1349245, 2698490, 5396980, 6746225, 13492450, 26984900]

約数ペア:

[(1, 26984900), (2, 13492450), (4, 6746225), (5, 5396980), (10, 2698490), (20, 1349245), (25, 1079396), (50, 539698), (100, 269849), (449, 60100), (601, 44900), (898, 30050), (1202, 22450), (1796, 15025), (2245, 12020), (2404, 11225), (3005, 8980), (4490, 6010)]