55771638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{12119}}^1$

素因数の和:12196

約数の個数: 32

約数和(自身を含む): 122169600

約数和(自身を除く): 66397962

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 12119, 24238, 36357, 72714, 157547, 315094, 472641, 715021, 945282, 1430042, 2145063, 4290126, 9295273, 18590546, 27885819, 55771638]

約数ペア:

[(1, 55771638), (2, 27885819), (3, 18590546), (6, 9295273), (13, 4290126), (26, 2145063), (39, 1430042), (59, 945282), (78, 715021), (118, 472641), (177, 315094), (354, 157547), (767, 72714), (1534, 36357), (2301, 24238), (4602, 12119)]