52972192

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18191}}^1$

素因数の和:18221

約数の個数: 48

約数和(自身を含む): 128362752

約数和(自身を除く): 75390560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 18191, 36382, 72764, 127337, 145528, 236483, 254674, 291056, 472966, 509348, 582112, 945932, 1018696, 1655381, 1891864, 2037392, 3310762, 3783728, 4074784, 6621524, 7567456, 13243048, 26486096, 52972192]

約数ペア:

[(1, 52972192), (2, 26486096), (4, 13243048), (7, 7567456), (8, 6621524), (13, 4074784), (14, 3783728), (16, 3310762), (26, 2037392), (28, 1891864), (32, 1655381), (52, 1018696), (56, 945932), (91, 582112), (104, 509348), (112, 472966), (182, 291056), (208, 254674), (224, 236483), (364, 145528), (416, 127337), (728, 72764), (1456, 36382), (2912, 18191)]