5885570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 11372400

約数和(自身を除く): 5486830

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 389, 445, 778, 890, 1513, 1945, 3026, 3890, 6613, 7565, 13226, 15130, 33065, 34621, 66130, 69242, 173105, 346210, 588557, 1177114, 2942785, 5885570]

約数ペア:

[(1, 5885570), (2, 2942785), (5, 1177114), (10, 588557), (17, 346210), (34, 173105), (85, 69242), (89, 66130), (170, 34621), (178, 33065), (389, 15130), (445, 13226), (778, 7565), (890, 6613), (1513, 3890), (1945, 3026)]