53314926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 127277568

約数和(自身を除く): 73962642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 53, 86, 106, 129, 159, 258, 301, 318, 371, 557, 602, 742, 903, 1113, 1114, 1671, 1806, 2226, 2279, 3342, 3899, 4558, 6837, 7798, 11697, 13674, 15953, 23394, 23951, 29521, 31906, 47859, 47902, 59042, 71853, 88563, 95718, 143706, 167657, 177126, 206647, 335314, 413294, 502971, 619941, 1005942, 1239882, 1269403, 2538806, 3808209, 7616418, 8885821, 17771642, 26657463, 53314926]

約数ペア:

[(1, 53314926), (2, 26657463), (3, 17771642), (6, 8885821), (7, 7616418), (14, 3808209), (21, 2538806), (42, 1269403), (43, 1239882), (53, 1005942), (86, 619941), (106, 502971), (129, 413294), (159, 335314), (258, 206647), (301, 177126), (318, 167657), (371, 143706), (557, 95718), (602, 88563), (742, 71853), (903, 59042), (1113, 47902), (1114, 47859), (1671, 31906), (1806, 29521), (2226, 23951), (2279, 23394), (3342, 15953), (3899, 13674), (4558, 11697), (6837, 7798)]