51834848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2427

約数の個数: 48

約数和(自身を含む): 112021056

約数和(自身を除く): 60186208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2351, 2756, 4702, 5512, 9404, 11024, 18808, 22048, 30563, 37616, 61126, 75232, 122252, 124603, 244504, 249206, 489008, 498412, 978016, 996824, 1619839, 1993648, 3239678, 3987296, 6479356, 12958712, 25917424, 51834848]

約数ペア:

[(1, 51834848), (2, 25917424), (4, 12958712), (8, 6479356), (13, 3987296), (16, 3239678), (26, 1993648), (32, 1619839), (52, 996824), (53, 978016), (104, 498412), (106, 489008), (208, 249206), (212, 244504), (416, 124603), (424, 122252), (689, 75232), (848, 61126), (1378, 37616), (1696, 30563), (2351, 22048), (2756, 18808), (4702, 11024), (5512, 9404)]