26151370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4729}}^1$

素因数の和:4822

約数の個数: 32

約数和(自身を含む): 54489600

約数和(自身を除く): 28338230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 4729, 5530, 9458, 23645, 33103, 47290, 66206, 165515, 331030, 373591, 747182, 1867955, 2615137, 3735910, 5230274, 13075685, 26151370]

約数ペア:

[(1, 26151370), (2, 13075685), (5, 5230274), (7, 3735910), (10, 2615137), (14, 1867955), (35, 747182), (70, 373591), (79, 331030), (158, 165515), (395, 66206), (553, 47290), (790, 33103), (1106, 23645), (2765, 9458), (4729, 5530)]