25001380544

素因数分解:

$2^6\times 7^2\times {\mathrm{859}}^1\times {\mathrm{9281}}^1$

素因数の和:10166

約数の個数: 84

約数和(自身を含む): 57785462280

約数和(自身を除く): 32784081736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 859, 1568, 1718, 3136, 3436, 6013, 6872, 9281, 12026, 13744, 18562, 24052, 27488, 37124, 42091, 48104, 54976, 64967, 74248, 84182, 96208, 129934, 148496, 168364, 192416, 259868, 296992, 336728, 384832, 454769, 519736, 593984, 673456, 909538, 1039472, 1346912, 1819076, 2078944, 2693824, 3638152, 4157888, 7276304, 7972379, 14552608, 15944758, 29105216, 31889516, 55806653, 63779032, 111613306, 127558064, 223226612, 255116128, 390646571, 446453224, 510232256, 781293142, 892906448, 1562586284, 1785812896, 3125172568, 3571625792, 6250345136, 12500690272, 25001380544]

約数ペア:

[(1, 25001380544), (2, 12500690272), (4, 6250345136), (7, 3571625792), (8, 3125172568), (14, 1785812896), (16, 1562586284), (28, 892906448), (32, 781293142), (49, 510232256), (56, 446453224), (64, 390646571), (98, 255116128), (112, 223226612), (196, 127558064), (224, 111613306), (392, 63779032), (448, 55806653), (784, 31889516), (859, 29105216), (1568, 15944758), (1718, 14552608), (3136, 7972379), (3436, 7276304), (6013, 4157888), (6872, 3638152), (9281, 2693824), (12026, 2078944), (13744, 1819076), (18562, 1346912), (24052, 1039472), (27488, 909538), (37124, 673456), (42091, 593984), (48104, 519736), (54976, 454769), (64967, 384832), (74248, 336728), (84182, 296992), (96208, 259868), (129934, 192416), (148496, 168364)]