56553337351

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{31039}}^1$

素因数の和:31375

約数の個数: 32

約数和(自身を含む): 69835530240

約数和(自身を除く): 13282192889

約数列:

[1, 7, 17, 61, 119, 251, 427, 1037, 1757, 4267, 7259, 15311, 29869, 31039, 107177, 217273, 260287, 527663, 1822009, 1893379, 3693641, 7790789, 13253653, 32187443, 54535523, 132443413, 225312101, 475238129, 927103891, 3326666903, 8079048193, 56553337351]

約数ペア:

[(1, 56553337351), (7, 8079048193), (17, 3326666903), (61, 927103891), (119, 475238129), (251, 225312101), (427, 132443413), (1037, 54535523), (1757, 32187443), (4267, 13253653), (7259, 7790789), (15311, 3693641), (29869, 1893379), (31039, 1822009), (107177, 527663), (217273, 260287)]