48373240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63649}}^1$

素因数の和:63679

約数の個数: 32

約数和(自身を含む): 114570000

約数和(自身を除く): 66196760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 63649, 127298, 254596, 318245, 509192, 636490, 1209331, 1272980, 2418662, 2545960, 4837324, 6046655, 9674648, 12093310, 24186620, 48373240]

約数ペア:

[(1, 48373240), (2, 24186620), (4, 12093310), (5, 9674648), (8, 6046655), (10, 4837324), (19, 2545960), (20, 2418662), (38, 1272980), (40, 1209331), (76, 636490), (95, 509192), (152, 318245), (190, 254596), (380, 127298), (760, 63649)]