103625005

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 142933248

約数和(自身を除く): 39308243

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 677, 1265, 1331, 2783, 3385, 6655, 7447, 13915, 15571, 30613, 37235, 77855, 81917, 153065, 171281, 409585, 856405, 901087, 1884091, 4505435, 9420455, 20725001, 103625005]

約数ペア:

[(1, 103625005), (5, 20725001), (11, 9420455), (23, 4505435), (55, 1884091), (115, 901087), (121, 856405), (253, 409585), (605, 171281), (677, 153065), (1265, 81917), (1331, 77855), (2783, 37235), (3385, 30613), (6655, 15571), (7447, 13915)]