5474090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 10609920

約数和(自身を除く): 5135830

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 613, 893, 1226, 1786, 3065, 4465, 6130, 8930, 11647, 23294, 28811, 57622, 58235, 116470, 144055, 288110, 547409, 1094818, 2737045, 5474090]

約数ペア:

[(1, 5474090), (2, 2737045), (5, 1094818), (10, 547409), (19, 288110), (38, 144055), (47, 116470), (94, 58235), (95, 57622), (190, 28811), (235, 23294), (470, 11647), (613, 8930), (893, 6130), (1226, 4465), (1786, 3065)]