25607868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14923}}^1$

素因数の和:14954

約数の個数: 48

約数和(自身を含む): 70202496

約数和(自身を除く): 44594628

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 14923, 29846, 44769, 59692, 89538, 164153, 179076, 193999, 328306, 387998, 492459, 581997, 656612, 775996, 984918, 1163994, 1969836, 2133989, 2327988, 4267978, 6401967, 8535956, 12803934, 25607868]

約数ペア:

[(1, 25607868), (2, 12803934), (3, 8535956), (4, 6401967), (6, 4267978), (11, 2327988), (12, 2133989), (13, 1969836), (22, 1163994), (26, 984918), (33, 775996), (39, 656612), (44, 581997), (52, 492459), (66, 387998), (78, 328306), (132, 193999), (143, 179076), (156, 164153), (286, 89538), (429, 59692), (572, 44769), (858, 29846), (1716, 14923)]