51105568

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{30133}}^1$

素因数の和:30196

約数の個数: 24

約数和(自身を含む): 102515868

約数和(自身を除く): 51410300

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 30133, 60266, 120532, 241064, 482128, 964256, 1597049, 3194098, 6388196, 12776392, 25552784, 51105568]

約数ペア:

[(1, 51105568), (2, 25552784), (4, 12776392), (8, 6388196), (16, 3194098), (32, 1597049), (53, 964256), (106, 482128), (212, 241064), (424, 120532), (848, 60266), (1696, 30133)]