103168915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{21881}}^1$

素因数の和:21950

約数の個数: 16

約数和(自身を含む): 132342336

約数和(自身を除く): 29173421

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 21881, 109405, 503263, 897121, 2516315, 4485605, 20633783, 103168915]

約数ペア:

[(1, 103168915), (5, 20633783), (23, 4485605), (41, 2516315), (115, 897121), (205, 503263), (943, 109405), (4715, 21881)]