84693925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 116857600

約数和(自身を除く): 32163675

約数列:

[1, 5, 19, 25, 37, 61, 79, 95, 185, 305, 395, 475, 703, 925, 1159, 1501, 1525, 1975, 2257, 2923, 3515, 4819, 5795, 7505, 11285, 14615, 17575, 24095, 28975, 37525, 42883, 55537, 56425, 73075, 91561, 120475, 178303, 214415, 277685, 457805, 891515, 1072075, 1388425, 2289025, 3387757, 4457575, 16938785, 84693925]

約数ペア:

[(1, 84693925), (5, 16938785), (19, 4457575), (25, 3387757), (37, 2289025), (61, 1388425), (79, 1072075), (95, 891515), (185, 457805), (305, 277685), (395, 214415), (475, 178303), (703, 120475), (925, 91561), (1159, 73075), (1501, 56425), (1525, 55537), (1975, 42883), (2257, 37525), (2923, 28975), (3515, 24095), (4819, 17575), (5795, 14615), (7505, 11285)]