58487140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{172021}}^1$

素因数の和:172047

約数の個数: 24

約数和(自身を含む): 130048632

約数和(自身を除く): 71561492

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 172021, 344042, 688084, 860105, 1720210, 2924357, 3440420, 5848714, 11697428, 14621785, 29243570, 58487140]

約数ペア:

[(1, 58487140), (2, 29243570), (4, 14621785), (5, 11697428), (10, 5848714), (17, 3440420), (20, 2924357), (34, 1720210), (68, 860105), (85, 688084), (170, 344042), (340, 172021)]