51172616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1559}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 105019200

約数和(自身を除く): 53846584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 373, 746, 1492, 1559, 2984, 3118, 4103, 6236, 8206, 12472, 16412, 17149, 32824, 34298, 68596, 137192, 581507, 1163014, 2326028, 4652056, 6396577, 12793154, 25586308, 51172616]

約数ペア:

[(1, 51172616), (2, 25586308), (4, 12793154), (8, 6396577), (11, 4652056), (22, 2326028), (44, 1163014), (88, 581507), (373, 137192), (746, 68596), (1492, 34298), (1559, 32824), (2984, 17149), (3118, 16412), (4103, 12472), (6236, 8206)]