26218300

素因数分解:

$2^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1097}}^1$

素因数の和:1350

約数の個数: 36

約数和(自身を含む): 57183840

約数和(自身を除く): 30965540

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 239, 478, 956, 1097, 1195, 2194, 2390, 4388, 4780, 5485, 5975, 10970, 11950, 21940, 23900, 27425, 54850, 109700, 262183, 524366, 1048732, 1310915, 2621830, 5243660, 6554575, 13109150, 26218300]

約数ペア:

[(1, 26218300), (2, 13109150), (4, 6554575), (5, 5243660), (10, 2621830), (20, 1310915), (25, 1048732), (50, 524366), (100, 262183), (239, 109700), (478, 54850), (956, 27425), (1097, 23900), (1195, 21940), (2194, 11950), (2390, 10970), (4388, 5975), (4780, 5485)]