5252512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 11158560

約数和(自身を除く): 5906048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 163, 212, 304, 326, 424, 608, 652, 848, 1007, 1304, 1696, 2014, 2608, 3097, 4028, 5216, 6194, 8056, 8639, 12388, 16112, 17278, 24776, 32224, 34556, 49552, 69112, 99104, 138224, 164141, 276448, 328282, 656564, 1313128, 2626256, 5252512]

約数ペア:

[(1, 5252512), (2, 2626256), (4, 1313128), (8, 656564), (16, 328282), (19, 276448), (32, 164141), (38, 138224), (53, 99104), (76, 69112), (106, 49552), (152, 34556), (163, 32224), (212, 24776), (304, 17278), (326, 16112), (424, 12388), (608, 8639), (652, 8056), (848, 6194), (1007, 5216), (1304, 4028), (1696, 3097), (2014, 2608)]