54171852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 148140720

約数和(自身を除く): 93968868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 181, 196, 294, 362, 509, 543, 588, 724, 1018, 1086, 1267, 1527, 2036, 2172, 2534, 3054, 3563, 3801, 5068, 6108, 7126, 7602, 8869, 10689, 14252, 15204, 17738, 21378, 24941, 26607, 35476, 42756, 49882, 53214, 74823, 92129, 99764, 106428, 149646, 184258, 276387, 299292, 368516, 552774, 644903, 1105548, 1289806, 1934709, 2579612, 3869418, 4514321, 7738836, 9028642, 13542963, 18057284, 27085926, 54171852]

約数ペア:

[(1, 54171852), (2, 27085926), (3, 18057284), (4, 13542963), (6, 9028642), (7, 7738836), (12, 4514321), (14, 3869418), (21, 2579612), (28, 1934709), (42, 1289806), (49, 1105548), (84, 644903), (98, 552774), (147, 368516), (181, 299292), (196, 276387), (294, 184258), (362, 149646), (509, 106428), (543, 99764), (588, 92129), (724, 74823), (1018, 53214), (1086, 49882), (1267, 42756), (1527, 35476), (2036, 26607), (2172, 24941), (2534, 21378), (3054, 17738), (3563, 15204), (3801, 14252), (5068, 10689), (6108, 8869), (7126, 7602)]