49918740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 148490496

約数和(自身を除く): 98571756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 61, 69, 92, 115, 122, 138, 183, 230, 244, 276, 305, 345, 366, 460, 593, 610, 690, 732, 915, 1186, 1220, 1380, 1403, 1779, 1830, 2372, 2806, 2965, 3558, 3660, 4209, 5612, 5930, 7015, 7116, 8418, 8895, 11860, 13639, 14030, 16836, 17790, 21045, 27278, 28060, 35580, 36173, 40917, 42090, 54556, 68195, 72346, 81834, 84180, 108519, 136390, 144692, 163668, 180865, 204585, 217038, 272780, 361730, 409170, 434076, 542595, 723460, 818340, 831979, 1085190, 1663958, 2170380, 2495937, 3327916, 4159895, 4991874, 8319790, 9983748, 12479685, 16639580, 24959370, 49918740]

約数ペア:

[(1, 49918740), (2, 24959370), (3, 16639580), (4, 12479685), (5, 9983748), (6, 8319790), (10, 4991874), (12, 4159895), (15, 3327916), (20, 2495937), (23, 2170380), (30, 1663958), (46, 1085190), (60, 831979), (61, 818340), (69, 723460), (92, 542595), (115, 434076), (122, 409170), (138, 361730), (183, 272780), (230, 217038), (244, 204585), (276, 180865), (305, 163668), (345, 144692), (366, 136390), (460, 108519), (593, 84180), (610, 81834), (690, 72346), (732, 68195), (915, 54556), (1186, 42090), (1220, 40917), (1380, 36173), (1403, 35580), (1779, 28060), (1830, 27278), (2372, 21045), (2806, 17790), (2965, 16836), (3558, 14030), (3660, 13639), (4209, 11860), (5612, 8895), (5930, 8418), (7015, 7116)]