53988186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21787}}^1$

素因数の和:21858

約数の個数: 32

約数和(自身を含む): 125498880

約数和(自身を除く): 71510694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 21787, 43574, 65361, 130722, 152509, 305018, 457527, 915054, 1285433, 2570866, 3856299, 7712598, 8998031, 17996062, 26994093, 53988186]

約数ペア:

[(1, 53988186), (2, 26994093), (3, 17996062), (6, 8998031), (7, 7712598), (14, 3856299), (21, 2570866), (42, 1285433), (59, 915054), (118, 457527), (177, 305018), (354, 152509), (413, 130722), (826, 65361), (1239, 43574), (2478, 21787)]