25921448

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4583}}^1$

素因数の和:4697

約数の個数: 32

約数和(自身を含む): 56108160

約数和(自身を除く): 30186712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 4583, 5656, 9166, 18332, 32081, 36664, 64162, 128324, 256648, 462883, 925766, 1851532, 3240181, 3703064, 6480362, 12960724, 25921448]

約数ペア:

[(1, 25921448), (2, 12960724), (4, 6480362), (7, 3703064), (8, 3240181), (14, 1851532), (28, 925766), (56, 462883), (101, 256648), (202, 128324), (404, 64162), (707, 36664), (808, 32081), (1414, 18332), (2828, 9166), (4583, 5656)]