51777352

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 108089100

約数和(自身を除く): 56311748

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 121, 178, 242, 356, 484, 601, 712, 968, 979, 1202, 1958, 2404, 3916, 4808, 6611, 7832, 10769, 13222, 21538, 26444, 43076, 52888, 53489, 72721, 86152, 106978, 145442, 213956, 290884, 427912, 581768, 588379, 1176758, 2353516, 4707032, 6472169, 12944338, 25888676, 51777352]

約数ペア:

[(1, 51777352), (2, 25888676), (4, 12944338), (8, 6472169), (11, 4707032), (22, 2353516), (44, 1176758), (88, 588379), (89, 581768), (121, 427912), (178, 290884), (242, 213956), (356, 145442), (484, 106978), (601, 86152), (712, 72721), (968, 53489), (979, 52888), (1202, 43076), (1958, 26444), (2404, 21538), (3916, 13222), (4808, 10769), (6611, 7832)]