25524950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4219}}^1$

素因数の和:4253

約数の個数: 36

約数和(自身を含む): 52197180

約数和(自身を除く): 26672230

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 4219, 6050, 8438, 21095, 42190, 46409, 92818, 105475, 210950, 232045, 464090, 510499, 1020998, 1160225, 2320450, 2552495, 5104990, 12762475, 25524950]

約数ペア:

[(1, 25524950), (2, 12762475), (5, 5104990), (10, 2552495), (11, 2320450), (22, 1160225), (25, 1020998), (50, 510499), (55, 464090), (110, 232045), (121, 210950), (242, 105475), (275, 92818), (550, 46409), (605, 42190), (1210, 21095), (3025, 8438), (4219, 6050)]