91906850

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 208915200

約数和(自身を除く): 117008350

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 161, 175, 230, 233, 245, 322, 343, 350, 466, 490, 575, 686, 805, 1127, 1150, 1165, 1225, 1610, 1631, 1715, 2254, 2330, 2450, 3262, 3430, 4025, 5359, 5635, 5825, 7889, 8050, 8155, 8575, 10718, 11270, 11417, 11650, 15778, 16310, 17150, 22834, 26795, 28175, 37513, 39445, 40775, 53590, 56350, 57085, 75026, 78890, 79919, 81550, 114170, 133975, 159838, 187565, 197225, 262591, 267950, 285425, 375130, 394450, 399595, 525182, 570850, 799190, 937825, 1312955, 1838137, 1875650, 1997975, 2625910, 3676274, 3995950, 6564775, 9190685, 13129550, 18381370, 45953425, 91906850]

約数ペア:

[(1, 91906850), (2, 45953425), (5, 18381370), (7, 13129550), (10, 9190685), (14, 6564775), (23, 3995950), (25, 3676274), (35, 2625910), (46, 1997975), (49, 1875650), (50, 1838137), (70, 1312955), (98, 937825), (115, 799190), (161, 570850), (175, 525182), (230, 399595), (233, 394450), (245, 375130), (322, 285425), (343, 267950), (350, 262591), (466, 197225), (490, 187565), (575, 159838), (686, 133975), (805, 114170), (1127, 81550), (1150, 79919), (1165, 78890), (1225, 75026), (1610, 57085), (1631, 56350), (1715, 53590), (2254, 40775), (2330, 39445), (2450, 37513), (3262, 28175), (3430, 26795), (4025, 22834), (5359, 17150), (5635, 16310), (5825, 15778), (7889, 11650), (8050, 11417), (8155, 11270), (8575, 10718)]