74020550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{87083}}^1$

素因数の和:87112

約数の個数: 24

約数和(自身を含む): 145778616

約数和(自身を除く): 71758066

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 87083, 174166, 435415, 870830, 1480411, 2177075, 2960822, 4354150, 7402055, 14804110, 37010275, 74020550]

約数ペア:

[(1, 74020550), (2, 37010275), (5, 14804110), (10, 7402055), (17, 4354150), (25, 2960822), (34, 2177075), (50, 1480411), (85, 870830), (170, 435415), (425, 174166), (850, 87083)]