25429326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3361}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 55351968

約数和(自身を除く): 29922642

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3361, 3783, 6722, 7566, 10083, 20166, 43693, 87386, 131079, 262158, 326017, 652034, 978051, 1956102, 4238221, 8476442, 12714663, 25429326]

約数ペア:

[(1, 25429326), (2, 12714663), (3, 8476442), (6, 4238221), (13, 1956102), (26, 978051), (39, 652034), (78, 326017), (97, 262158), (194, 131079), (291, 87386), (582, 43693), (1261, 20166), (2522, 10083), (3361, 7566), (3783, 6722)]