61553090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2851}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 118278144

約数和(自身を除く): 56725054

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 2851, 4318, 5702, 10795, 14255, 21590, 28510, 48467, 96934, 242335, 362077, 484670, 724154, 1810385, 3620770, 6155309, 12310618, 30776545, 61553090]

約数ペア:

[(1, 61553090), (2, 30776545), (5, 12310618), (10, 6155309), (17, 3620770), (34, 1810385), (85, 724154), (127, 484670), (170, 362077), (254, 242335), (635, 96934), (1270, 48467), (2159, 28510), (2851, 21590), (4318, 14255), (5702, 10795)]