25019151703

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{10459}}^1$

素因数の和:10847

約数の個数: 32

約数和(自身を含む): 31228037120

約数和(自身を除く): 6208885417

約数列:

[1, 7, 13, 91, 97, 271, 679, 1261, 1897, 3523, 8827, 10459, 24661, 26287, 73213, 135967, 184009, 341731, 951769, 1014523, 2392117, 2834389, 7101661, 13188799, 19840723, 36847057, 92321593, 257929399, 274935733, 1924550131, 3574164529, 25019151703]

約数ペア:

[(1, 25019151703), (7, 3574164529), (13, 1924550131), (91, 274935733), (97, 257929399), (271, 92321593), (679, 36847057), (1261, 19840723), (1897, 13188799), (3523, 7101661), (8827, 2834389), (10459, 2392117), (24661, 1014523), (26287, 951769), (73213, 341731), (135967, 184009)]