42684895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 59802624

約数和(自身を除く): 17117729

約数列:

[1, 5, 11, 23, 41, 55, 115, 205, 253, 451, 823, 943, 1265, 2255, 4115, 4715, 9053, 10373, 18929, 33743, 45265, 51865, 94645, 168715, 208219, 371173, 776089, 1041095, 1855865, 3880445, 8536979, 42684895]

約数ペア:

[(1, 42684895), (5, 8536979), (11, 3880445), (23, 1855865), (41, 1041095), (55, 776089), (115, 371173), (205, 208219), (253, 168715), (451, 94645), (823, 51865), (943, 45265), (1265, 33743), (2255, 18929), (4115, 10373), (4715, 9053)]