43314965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 13709035

約数列:

[1, 5, 19, 47, 89, 95, 109, 235, 445, 545, 893, 1691, 2071, 4183, 4465, 5123, 8455, 9701, 10355, 20915, 25615, 48505, 79477, 97337, 184319, 397385, 455947, 486685, 921595, 2279735, 8662993, 43314965]

約数ペア:

[(1, 43314965), (5, 8662993), (19, 2279735), (47, 921595), (89, 486685), (95, 455947), (109, 397385), (235, 184319), (445, 97337), (545, 79477), (893, 48505), (1691, 25615), (2071, 20915), (4183, 10355), (4465, 9701), (5123, 8455)]