51378552

素因数分解:

$2^3\times 3^2\times {\mathrm{167}}^1\times {\mathrm{4273}}^1$

素因数の和:4452

約数の個数: 48

約数和(自身を含む): 140016240

約数和(自身を除く): 88637688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 167, 334, 501, 668, 1002, 1336, 1503, 2004, 3006, 4008, 4273, 6012, 8546, 12024, 12819, 17092, 25638, 34184, 38457, 51276, 76914, 102552, 153828, 307656, 713591, 1427182, 2140773, 2854364, 4281546, 5708728, 6422319, 8563092, 12844638, 17126184, 25689276, 51378552]

約数ペア:

[(1, 51378552), (2, 25689276), (3, 17126184), (4, 12844638), (6, 8563092), (8, 6422319), (9, 5708728), (12, 4281546), (18, 2854364), (24, 2140773), (36, 1427182), (72, 713591), (167, 307656), (334, 153828), (501, 102552), (668, 76914), (1002, 51276), (1336, 38457), (1503, 34184), (2004, 25638), (3006, 17092), (4008, 12819), (4273, 12024), (6012, 8546)]