55134884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2868

約数の個数: 48

約数和(自身を含む): 119253120

約数和(自身を除く): 64118236

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2801, 2812, 4921, 5602, 9842, 11204, 19607, 19684, 39214, 53219, 78428, 103637, 106438, 207274, 212876, 372533, 414548, 725459, 745066, 1450918, 1490132, 1969103, 2901836, 3938206, 7876412, 13783721, 27567442, 55134884]

約数ペア:

[(1, 55134884), (2, 27567442), (4, 13783721), (7, 7876412), (14, 3938206), (19, 2901836), (28, 1969103), (37, 1490132), (38, 1450918), (74, 745066), (76, 725459), (133, 414548), (148, 372533), (259, 212876), (266, 207274), (518, 106438), (532, 103637), (703, 78428), (1036, 53219), (1406, 39214), (2801, 19684), (2812, 19607), (4921, 11204), (5602, 9842)]