51651112

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{827}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 100055520

約数和(自身を除く): 48404408

約数列:

[1, 2, 4, 8, 37, 74, 148, 211, 296, 422, 827, 844, 1654, 1688, 3308, 6616, 7807, 15614, 30599, 31228, 61198, 62456, 122396, 174497, 244792, 348994, 697988, 1395976, 6456389, 12912778, 25825556, 51651112]

約数ペア:

[(1, 51651112), (2, 25825556), (4, 12912778), (8, 6456389), (37, 1395976), (74, 697988), (148, 348994), (211, 244792), (296, 174497), (422, 122396), (827, 62456), (844, 61198), (1654, 31228), (1688, 30599), (3308, 15614), (6616, 7807)]