104918900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61717}}^1$

素因数の和:61748

約数の個数: 36

約数和(自身を含む): 241070508

約数和(自身を除く): 136151608

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 61717, 123434, 246868, 308585, 617170, 1049189, 1234340, 1542925, 2098378, 3085850, 4196756, 5245945, 6171700, 10491890, 20983780, 26229725, 52459450, 104918900]

約数ペア:

[(1, 104918900), (2, 52459450), (4, 26229725), (5, 20983780), (10, 10491890), (17, 6171700), (20, 5245945), (25, 4196756), (34, 3085850), (50, 2098378), (68, 1542925), (85, 1234340), (100, 1049189), (170, 617170), (340, 308585), (425, 246868), (850, 123434), (1700, 61717)]