50115760

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16931}}^1$

素因数の和:16981

約数の個数: 40

約数和(自身を含む): 119675376

約数和(自身を除く): 69559616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 16931, 33862, 67724, 84655, 135448, 169310, 270896, 338620, 626447, 677240, 1252894, 1354480, 2505788, 3132235, 5011576, 6264470, 10023152, 12528940, 25057880, 50115760]

約数ペア:

[(1, 50115760), (2, 25057880), (4, 12528940), (5, 10023152), (8, 6264470), (10, 5011576), (16, 3132235), (20, 2505788), (37, 1354480), (40, 1252894), (74, 677240), (80, 626447), (148, 338620), (185, 270896), (296, 169310), (370, 135448), (592, 84655), (740, 67724), (1480, 33862), (2960, 16931)]