83607550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 168426720

約数和(自身を除く): 84819170

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 293, 325, 439, 586, 650, 878, 1465, 2195, 2930, 3809, 4390, 5707, 7325, 7618, 10975, 11414, 14650, 19045, 21950, 28535, 38090, 57070, 95225, 128627, 142675, 190450, 257254, 285350, 643135, 1286270, 1672151, 3215675, 3344302, 6431350, 8360755, 16721510, 41803775, 83607550]

約数ペア:

[(1, 83607550), (2, 41803775), (5, 16721510), (10, 8360755), (13, 6431350), (25, 3344302), (26, 3215675), (50, 1672151), (65, 1286270), (130, 643135), (293, 285350), (325, 257254), (439, 190450), (586, 142675), (650, 128627), (878, 95225), (1465, 57070), (2195, 38090), (2930, 28535), (3809, 21950), (4390, 19045), (5707, 14650), (7325, 11414), (7618, 10975)]