25870884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{433}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 65329152

約数和(自身を除く): 39458268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 383, 433, 766, 866, 1149, 1299, 1532, 1732, 2298, 2598, 4596, 4979, 5196, 5629, 9958, 11258, 14937, 16887, 19916, 22516, 29874, 33774, 59748, 67548, 165839, 331678, 497517, 663356, 995034, 1990068, 2155907, 4311814, 6467721, 8623628, 12935442, 25870884]

約数ペア:

[(1, 25870884), (2, 12935442), (3, 8623628), (4, 6467721), (6, 4311814), (12, 2155907), (13, 1990068), (26, 995034), (39, 663356), (52, 497517), (78, 331678), (156, 165839), (383, 67548), (433, 59748), (766, 33774), (866, 29874), (1149, 22516), (1299, 19916), (1532, 16887), (1732, 14937), (2298, 11258), (2598, 9958), (4596, 5629), (4979, 5196)]