26091530

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{42773}}^1$

素因数の和:42841

約数の個数: 16

約数和(自身を含む): 47735784

約数和(自身を除く): 21644254

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 42773, 85546, 213865, 427730, 2609153, 5218306, 13045765, 26091530]

約数ペア:

[(1, 26091530), (2, 13045765), (5, 5218306), (10, 2609153), (61, 427730), (122, 213865), (305, 85546), (610, 42773)]