100426565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 33009595

約数列:

[1, 5, 17, 29, 85, 131, 145, 311, 493, 655, 1555, 2227, 2465, 3799, 5287, 9019, 11135, 18995, 26435, 40741, 45095, 64583, 153323, 203705, 322915, 692597, 766615, 1181489, 3462985, 5907445, 20085313, 100426565]

約数ペア:

[(1, 100426565), (5, 20085313), (17, 5907445), (29, 3462985), (85, 1181489), (131, 766615), (145, 692597), (311, 322915), (493, 203705), (655, 153323), (1555, 64583), (2227, 45095), (2465, 40741), (3799, 26435), (5287, 18995), (9019, 11135)]