10449725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 15832320

約数和(自身を除く): 5382595

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 79, 143, 185, 275, 325, 395, 407, 481, 715, 869, 925, 1027, 1975, 2035, 2405, 2923, 3575, 4345, 5135, 5291, 10175, 11297, 12025, 14615, 21725, 25675, 26455, 32153, 37999, 56485, 73075, 132275, 160765, 189995, 282425, 417989, 803825, 949975, 2089945, 10449725]

約数ペア:

[(1, 10449725), (5, 2089945), (11, 949975), (13, 803825), (25, 417989), (37, 282425), (55, 189995), (65, 160765), (79, 132275), (143, 73075), (185, 56485), (275, 37999), (325, 32153), (395, 26455), (407, 25675), (481, 21725), (715, 14615), (869, 12025), (925, 11297), (1027, 10175), (1975, 5291), (2035, 5135), (2405, 4345), (2923, 3575)]