39125750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{8237}}^1$

素因数の和:8273

約数の個数: 32

約数和(自身を含む): 77107680

約数和(自身を除く): 37981930

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 8237, 16474, 41185, 82370, 156503, 205925, 313006, 411850, 782515, 1029625, 1565030, 2059250, 3912575, 7825150, 19562875, 39125750]

約数ペア:

[(1, 39125750), (2, 19562875), (5, 7825150), (10, 3912575), (19, 2059250), (25, 1565030), (38, 1029625), (50, 782515), (95, 411850), (125, 313006), (190, 205925), (250, 156503), (475, 82370), (950, 41185), (2375, 16474), (4750, 8237)]