25505088

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{2711}}^1$

素因数の和:2740

約数の個数: 84

約数和(自身を含む): 78528672

約数和(自身を除く): 53023584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 2711, 3136, 4704, 5422, 8133, 9408, 10844, 16266, 18977, 21688, 32532, 37954, 43376, 56931, 65064, 75908, 86752, 113862, 130128, 132839, 151816, 173504, 227724, 260256, 265678, 303632, 398517, 455448, 520512, 531356, 607264, 797034, 910896, 1062712, 1214528, 1594068, 1821792, 2125424, 3188136, 3643584, 4250848, 6376272, 8501696, 12752544, 25505088]

約数ペア:

[(1, 25505088), (2, 12752544), (3, 8501696), (4, 6376272), (6, 4250848), (7, 3643584), (8, 3188136), (12, 2125424), (14, 1821792), (16, 1594068), (21, 1214528), (24, 1062712), (28, 910896), (32, 797034), (42, 607264), (48, 531356), (49, 520512), (56, 455448), (64, 398517), (84, 303632), (96, 265678), (98, 260256), (112, 227724), (147, 173504), (168, 151816), (192, 132839), (196, 130128), (224, 113862), (294, 86752), (336, 75908), (392, 65064), (448, 56931), (588, 43376), (672, 37954), (784, 32532), (1176, 21688), (1344, 18977), (1568, 16266), (2352, 10844), (2711, 9408), (3136, 8133), (4704, 5422)]