55369712

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{19333}}^1$

素因数の和:19520

約数の個数: 20

約数和(自身を含む): 107883720

約数和(自身を除く): 52514008

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 19333, 38666, 77332, 154664, 309328, 3460607, 6921214, 13842428, 27684856, 55369712]

約数ペア:

[(1, 55369712), (2, 27684856), (4, 13842428), (8, 6921214), (16, 3460607), (179, 309328), (358, 154664), (716, 77332), (1432, 38666), (2864, 19333)]