51054243837

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1\times {\mathrm{2659}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 69662208000

約数和(自身を除く): 18607964163

約数列:

[1, 3, 61, 183, 239, 439, 717, 1317, 2659, 7977, 14579, 26779, 43737, 80337, 104921, 162199, 314763, 486597, 635501, 1167301, 1906503, 3501903, 6400181, 19200543, 38765561, 71205361, 116296683, 213616083, 278984939, 836954817, 17018081279, 51054243837]

約数ペア:

[(1, 51054243837), (3, 17018081279), (61, 836954817), (183, 278984939), (239, 213616083), (439, 116296683), (717, 71205361), (1317, 38765561), (2659, 19200543), (7977, 6400181), (14579, 3501903), (26779, 1906503), (43737, 1167301), (80337, 635501), (104921, 486597), (162199, 314763)]