23824895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 31739904

約数和(自身を除く): 7915009

約数列:

[1, 5, 23, 31, 41, 115, 155, 163, 205, 713, 815, 943, 1271, 3565, 3749, 4715, 5053, 6355, 6683, 18745, 25265, 29233, 33415, 116219, 146165, 153709, 207173, 581095, 768545, 1035865, 4764979, 23824895]

約数ペア:

[(1, 23824895), (5, 4764979), (23, 1035865), (31, 768545), (41, 581095), (115, 207173), (155, 153709), (163, 146165), (205, 116219), (713, 33415), (815, 29233), (943, 25265), (1271, 18745), (3565, 6683), (3749, 6355), (4715, 5053)]