51113552

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11131}}^1$

素因数の和:11187

約数の個数: 40

約数和(自身を含む): 115950912

約数和(自身を除く): 64837360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 11131, 22262, 44524, 77917, 89048, 155834, 178096, 311668, 456371, 623336, 912742, 1246672, 1825484, 3194597, 3650968, 6389194, 7301936, 12778388, 25556776, 51113552]

約数ペア:

[(1, 51113552), (2, 25556776), (4, 12778388), (7, 7301936), (8, 6389194), (14, 3650968), (16, 3194597), (28, 1825484), (41, 1246672), (56, 912742), (82, 623336), (112, 456371), (164, 311668), (287, 178096), (328, 155834), (574, 89048), (656, 77917), (1148, 44524), (2296, 22262), (4592, 11131)]