49173568

素因数分解:

$2^6\times {\mathrm{89}}^2\times {\mathrm{97}}^1$

素因数の和:287

約数の個数: 42

約数和(自身を含む): 99704906

約数和(自身を除く): 50531338

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 97, 178, 194, 356, 388, 712, 776, 1424, 1552, 2848, 3104, 5696, 6208, 7921, 8633, 15842, 17266, 31684, 34532, 63368, 69064, 126736, 138128, 253472, 276256, 506944, 552512, 768337, 1536674, 3073348, 6146696, 12293392, 24586784, 49173568]

約数ペア:

[(1, 49173568), (2, 24586784), (4, 12293392), (8, 6146696), (16, 3073348), (32, 1536674), (64, 768337), (89, 552512), (97, 506944), (178, 276256), (194, 253472), (356, 138128), (388, 126736), (712, 69064), (776, 63368), (1424, 34532), (1552, 31684), (2848, 17266), (3104, 15842), (5696, 8633), (6208, 7921)]