54150580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5237}}^1$

素因数の和:5304

約数の個数: 48

約数和(自身を含む): 126717696

約数和(自身を除く): 72567116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 5237, 10340, 10474, 20948, 26185, 52370, 57607, 104740, 115214, 230428, 246139, 288035, 492278, 576070, 984556, 1152140, 1230695, 2461390, 2707529, 4922780, 5415058, 10830116, 13537645, 27075290, 54150580]

約数ペア:

[(1, 54150580), (2, 27075290), (4, 13537645), (5, 10830116), (10, 5415058), (11, 4922780), (20, 2707529), (22, 2461390), (44, 1230695), (47, 1152140), (55, 984556), (94, 576070), (110, 492278), (188, 288035), (220, 246139), (235, 230428), (470, 115214), (517, 104740), (940, 57607), (1034, 52370), (2068, 26185), (2585, 20948), (5170, 10474), (5237, 10340)]