56194240

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2621}}^1$

素因数の和:2705

約数の個数: 56

約数和(自身を含む): 135861552

約数和(自身を除く): 79667312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2621, 2680, 4288, 5242, 5360, 10484, 10720, 13105, 20968, 21440, 26210, 41936, 52420, 83872, 104840, 167744, 175607, 209680, 351214, 419360, 702428, 838720, 878035, 1404856, 1756070, 2809712, 3512140, 5619424, 7024280, 11238848, 14048560, 28097120, 56194240]

約数ペア:

[(1, 56194240), (2, 28097120), (4, 14048560), (5, 11238848), (8, 7024280), (10, 5619424), (16, 3512140), (20, 2809712), (32, 1756070), (40, 1404856), (64, 878035), (67, 838720), (80, 702428), (134, 419360), (160, 351214), (268, 209680), (320, 175607), (335, 167744), (536, 104840), (670, 83872), (1072, 52420), (1340, 41936), (2144, 26210), (2621, 21440), (2680, 20968), (4288, 13105), (5242, 10720), (5360, 10484)]