25259586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 34460094

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 47, 51, 66, 94, 102, 141, 187, 282, 374, 479, 517, 561, 799, 958, 1034, 1122, 1437, 1551, 1598, 2397, 2874, 3102, 4794, 5269, 8143, 8789, 10538, 15807, 16286, 17578, 22513, 24429, 26367, 31614, 45026, 48858, 52734, 67539, 89573, 135078, 179146, 247643, 268719, 382721, 495286, 537438, 742929, 765442, 1148163, 1485858, 2296326, 4209931, 8419862, 12629793, 25259586]

約数ペア:

[(1, 25259586), (2, 12629793), (3, 8419862), (6, 4209931), (11, 2296326), (17, 1485858), (22, 1148163), (33, 765442), (34, 742929), (47, 537438), (51, 495286), (66, 382721), (94, 268719), (102, 247643), (141, 179146), (187, 135078), (282, 89573), (374, 67539), (479, 52734), (517, 48858), (561, 45026), (799, 31614), (958, 26367), (1034, 24429), (1122, 22513), (1437, 17578), (1551, 16286), (1598, 15807), (2397, 10538), (2874, 8789), (3102, 8143), (4794, 5269)]