49082960

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4831}}^1$

素因数の和:4971

約数の個数: 40

約数和(自身を含む): 115040256

約数和(自身を除く): 65957296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 4831, 5080, 9662, 10160, 19324, 24155, 38648, 48310, 77296, 96620, 193240, 386480, 613537, 1227074, 2454148, 3067685, 4908296, 6135370, 9816592, 12270740, 24541480, 49082960]

約数ペア:

[(1, 49082960), (2, 24541480), (4, 12270740), (5, 9816592), (8, 6135370), (10, 4908296), (16, 3067685), (20, 2454148), (40, 1227074), (80, 613537), (127, 386480), (254, 193240), (508, 96620), (635, 77296), (1016, 48310), (1270, 38648), (2032, 24155), (2540, 19324), (4831, 10160), (5080, 9662)]