106975925

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 159096960

約数和(自身を除く): 52121035

約数列:

[1, 5, 7, 25, 29, 35, 107, 145, 175, 197, 203, 535, 725, 749, 985, 1015, 1379, 2675, 3103, 3745, 4925, 5075, 5713, 6895, 15515, 18725, 21079, 21721, 28565, 34475, 39991, 77575, 105395, 108605, 142825, 147553, 199955, 526975, 543025, 611291, 737765, 999775, 3056455, 3688825, 4279037, 15282275, 21395185, 106975925]

約数ペア:

[(1, 106975925), (5, 21395185), (7, 15282275), (25, 4279037), (29, 3688825), (35, 3056455), (107, 999775), (145, 737765), (175, 611291), (197, 543025), (203, 526975), (535, 199955), (725, 147553), (749, 142825), (985, 108605), (1015, 105395), (1379, 77575), (2675, 39991), (3103, 34475), (3745, 28565), (4925, 21721), (5075, 21079), (5713, 18725), (6895, 15515)]