25867532210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{111599}}^1$

素因数の和:113402

約数の個数: 32

約数和(自身を含む): 50171788800

約数和(自身を除く): 24304256590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1783, 3566, 8915, 17830, 23179, 46358, 111599, 115895, 223198, 231790, 557995, 1115990, 1450787, 2901574, 7253935, 14507870, 198981017, 397962034, 994905085, 1989810170, 2586753221, 5173506442, 12933766105, 25867532210]

約数ペア:

[(1, 25867532210), (2, 12933766105), (5, 5173506442), (10, 2586753221), (13, 1989810170), (26, 994905085), (65, 397962034), (130, 198981017), (1783, 14507870), (3566, 7253935), (8915, 2901574), (17830, 1450787), (23179, 1115990), (46358, 557995), (111599, 231790), (115895, 223198)]