25039794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3607}}^1$

素因数の和:3714

約数の個数: 32

約数和(自身を含む): 54552960

約数和(自身を除く): 29513166

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 3607, 6942, 7214, 10821, 21642, 46891, 93782, 140673, 281346, 321023, 642046, 963069, 1926138, 4173299, 8346598, 12519897, 25039794]

約数ペア:

[(1, 25039794), (2, 12519897), (3, 8346598), (6, 4173299), (13, 1926138), (26, 963069), (39, 642046), (78, 321023), (89, 281346), (178, 140673), (267, 93782), (534, 46891), (1157, 21642), (2314, 10821), (3471, 7214), (3607, 6942)]