5211246392

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{36131}}^1$

素因数の和:36308

約数の個数: 48

約数和(自身を含む): 10812501000

約数和(自身を除く): 5601254608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 149, 242, 298, 484, 596, 968, 1192, 1639, 3278, 6556, 13112, 18029, 36058, 36131, 72116, 72262, 144232, 144524, 289048, 397441, 794882, 1589764, 3179528, 4371851, 5383519, 8743702, 10767038, 17487404, 21534076, 34974808, 43068152, 59218709, 118437418, 236874836, 473749672, 651405799, 1302811598, 2605623196, 5211246392]

約数ペア:

[(1, 5211246392), (2, 2605623196), (4, 1302811598), (8, 651405799), (11, 473749672), (22, 236874836), (44, 118437418), (88, 59218709), (121, 43068152), (149, 34974808), (242, 21534076), (298, 17487404), (484, 10767038), (596, 8743702), (968, 5383519), (1192, 4371851), (1639, 3179528), (3278, 1589764), (6556, 794882), (13112, 397441), (18029, 289048), (36058, 144524), (36131, 144232), (72116, 72262)]