25384260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38461}}^1$

素因数の和:38484

約数の個数: 48

約数和(自身を含む): 77539392

約数和(自身を除く): 52155132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 38461, 76922, 115383, 153844, 192305, 230766, 384610, 423071, 461532, 576915, 769220, 846142, 1153830, 1269213, 1692284, 2115355, 2307660, 2538426, 4230710, 5076852, 6346065, 8461420, 12692130, 25384260]

約数ペア:

[(1, 25384260), (2, 12692130), (3, 8461420), (4, 6346065), (5, 5076852), (6, 4230710), (10, 2538426), (11, 2307660), (12, 2115355), (15, 1692284), (20, 1269213), (22, 1153830), (30, 846142), (33, 769220), (44, 576915), (55, 461532), (60, 423071), (66, 384610), (110, 230766), (132, 192305), (165, 153844), (220, 115383), (330, 76922), (660, 38461)]