53285752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30139}}^1$

素因数の和:30175

約数の個数: 32

約数和(自身を含む): 113929200

約数和(自身を除く): 60643448

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 30139, 60278, 120556, 241112, 391807, 512363, 783614, 1024726, 1567228, 2049452, 3134456, 4098904, 6660719, 13321438, 26642876, 53285752]

約数ペア:

[(1, 53285752), (2, 26642876), (4, 13321438), (8, 6660719), (13, 4098904), (17, 3134456), (26, 2049452), (34, 1567228), (52, 1024726), (68, 783614), (104, 512363), (136, 391807), (221, 241112), (442, 120556), (884, 60278), (1768, 30139)]