25523148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{977}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 68350464

約数和(自身を除く): 42827316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 977, 1244, 1866, 1954, 2177, 2931, 3732, 3908, 4354, 5862, 6531, 6839, 8708, 11724, 13062, 13678, 20517, 26124, 27356, 41034, 82068, 303847, 607694, 911541, 1215388, 1823082, 2126929, 3646164, 4253858, 6380787, 8507716, 12761574, 25523148]

約数ペア:

[(1, 25523148), (2, 12761574), (3, 8507716), (4, 6380787), (6, 4253858), (7, 3646164), (12, 2126929), (14, 1823082), (21, 1215388), (28, 911541), (42, 607694), (84, 303847), (311, 82068), (622, 41034), (933, 27356), (977, 26124), (1244, 20517), (1866, 13678), (1954, 13062), (2177, 11724), (2931, 8708), (3732, 6839), (3908, 6531), (4354, 5862)]