57229898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 96985728

約数和(自身を除く): 39755830

約数列:

[1, 2, 11, 22, 37, 74, 167, 334, 407, 421, 814, 842, 1837, 3674, 4631, 6179, 9262, 12358, 15577, 31154, 67969, 70307, 135938, 140614, 171347, 342694, 773377, 1546754, 2601359, 5202718, 28614949, 57229898]

約数ペア:

[(1, 57229898), (2, 28614949), (11, 5202718), (22, 2601359), (37, 1546754), (74, 773377), (167, 342694), (334, 171347), (407, 140614), (421, 135938), (814, 70307), (842, 67969), (1837, 31154), (3674, 15577), (4631, 12358), (6179, 9262)]