25942578

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2377}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 55473984

約数和(自身を除く): 29531406

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 2377, 3638, 4754, 5457, 7131, 10914, 14262, 40409, 80818, 121227, 242454, 254339, 508678, 763017, 1526034, 4323763, 8647526, 12971289, 25942578]

約数ペア:

[(1, 25942578), (2, 12971289), (3, 8647526), (6, 4323763), (17, 1526034), (34, 763017), (51, 508678), (102, 254339), (107, 242454), (214, 121227), (321, 80818), (642, 40409), (1819, 14262), (2377, 10914), (3638, 7131), (4754, 5457)]