54772198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 94874976

約数和(自身を除く): 40102778

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 442, 1079, 1411, 1493, 2158, 2822, 2986, 18343, 19409, 25381, 36686, 38818, 50762, 123919, 247838, 329953, 659906, 1610947, 2106623, 3221894, 4213246, 27386099, 54772198]

約数ペア:

[(1, 54772198), (2, 27386099), (13, 4213246), (17, 3221894), (26, 2106623), (34, 1610947), (83, 659906), (166, 329953), (221, 247838), (442, 123919), (1079, 50762), (1411, 38818), (1493, 36686), (2158, 25381), (2822, 19409), (2986, 18343)]