25972974

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{9431}}^1$

素因数の和:9462

約数の個数: 40

約数和(自身を含む): 61628688

約数和(自身を除く): 35655714

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 9431, 18862, 28293, 56586, 84879, 160327, 169758, 254637, 320654, 480981, 509274, 763911, 961962, 1442943, 1527822, 2885886, 4328829, 8657658, 12986487, 25972974]

約数ペア:

[(1, 25972974), (2, 12986487), (3, 8657658), (6, 4328829), (9, 2885886), (17, 1527822), (18, 1442943), (27, 961962), (34, 763911), (51, 509274), (54, 480981), (81, 320654), (102, 254637), (153, 169758), (162, 160327), (306, 84879), (459, 56586), (918, 28293), (1377, 18862), (2754, 9431)]