10853990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 24082272

約数和(自身を除く): 13228282

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1303, 1666, 2606, 4165, 6515, 8330, 9121, 13030, 18242, 22151, 44302, 45605, 63847, 91210, 110755, 127694, 155057, 221510, 310114, 319235, 638470, 775285, 1085399, 1550570, 2170798, 5426995, 10853990]

約数ペア:

[(1, 10853990), (2, 5426995), (5, 2170798), (7, 1550570), (10, 1085399), (14, 775285), (17, 638470), (34, 319235), (35, 310114), (49, 221510), (70, 155057), (85, 127694), (98, 110755), (119, 91210), (170, 63847), (238, 45605), (245, 44302), (490, 22151), (595, 18242), (833, 13030), (1190, 9121), (1303, 8330), (1666, 6515), (2606, 4165)]