51757384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54367}}^1$

素因数の和:54397

約数の個数: 32

約数和(自身を含む): 117434880

約数和(自身を除く): 65677496

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 54367, 108734, 217468, 380569, 434936, 761138, 924239, 1522276, 1848478, 3044552, 3696956, 6469673, 7393912, 12939346, 25878692, 51757384]

約数ペア:

[(1, 51757384), (2, 25878692), (4, 12939346), (7, 7393912), (8, 6469673), (14, 3696956), (17, 3044552), (28, 1848478), (34, 1522276), (56, 924239), (68, 761138), (119, 434936), (136, 380569), (238, 217468), (476, 108734), (952, 54367)]