26254048

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 56322000

約数和(自身を除く): 30067952

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1489, 2204, 2978, 4408, 5956, 8816, 11912, 17632, 23824, 28291, 43181, 47648, 56582, 86362, 113164, 172724, 226328, 345448, 452656, 690896, 820439, 905312, 1381792, 1640878, 3281756, 6563512, 13127024, 26254048]

約数ペア:

[(1, 26254048), (2, 13127024), (4, 6563512), (8, 3281756), (16, 1640878), (19, 1381792), (29, 905312), (32, 820439), (38, 690896), (58, 452656), (76, 345448), (116, 226328), (152, 172724), (232, 113164), (304, 86362), (464, 56582), (551, 47648), (608, 43181), (928, 28291), (1102, 23824), (1489, 17632), (2204, 11912), (2978, 8816), (4408, 5956)]