49146915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5209}}^1$

素因数の和:5271

約数の個数: 32

約数和(自身を含む): 85527360

約数和(自身を除く): 36380445

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 5209, 9435, 15627, 26045, 78135, 88553, 192733, 265659, 442765, 578199, 963665, 1328295, 2890995, 3276461, 9829383, 16382305, 49146915]

約数ペア:

[(1, 49146915), (3, 16382305), (5, 9829383), (15, 3276461), (17, 2890995), (37, 1328295), (51, 963665), (85, 578199), (111, 442765), (185, 265659), (255, 192733), (555, 88553), (629, 78135), (1887, 26045), (3145, 15627), (5209, 9435)]