22339450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 48121920

約数和(自身を除く): 25782470

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 166, 175, 350, 415, 581, 769, 830, 1162, 1538, 2075, 2905, 3845, 4150, 5383, 5810, 7690, 10766, 14525, 19225, 26915, 29050, 38450, 53830, 63827, 127654, 134575, 269150, 319135, 446789, 638270, 893578, 1595675, 2233945, 3191350, 4467890, 11169725, 22339450]

約数ペア:

[(1, 22339450), (2, 11169725), (5, 4467890), (7, 3191350), (10, 2233945), (14, 1595675), (25, 893578), (35, 638270), (50, 446789), (70, 319135), (83, 269150), (166, 134575), (175, 127654), (350, 63827), (415, 53830), (581, 38450), (769, 29050), (830, 26915), (1162, 19225), (1538, 14525), (2075, 10766), (2905, 7690), (3845, 5810), (4150, 5383)]