25541328

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{4973}}^1$

素因数の和:5091

約数の個数: 40

約数和(自身を含む): 66611808

約数和(自身を除く): 41070480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 4973, 5136, 9946, 14919, 19892, 29838, 39784, 59676, 79568, 119352, 238704, 532111, 1064222, 1596333, 2128444, 3192666, 4256888, 6385332, 8513776, 12770664, 25541328]

約数ペア:

[(1, 25541328), (2, 12770664), (3, 8513776), (4, 6385332), (6, 4256888), (8, 3192666), (12, 2128444), (16, 1596333), (24, 1064222), (48, 532111), (107, 238704), (214, 119352), (321, 79568), (428, 59676), (642, 39784), (856, 29838), (1284, 19892), (1712, 14919), (2568, 9946), (4973, 5136)]