51347856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{152821}}^1$

素因数の和:152839

約数の個数: 40

約数和(自身を含む): 151599424

約数和(自身を除く): 100251568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 152821, 305642, 458463, 611284, 916926, 1069747, 1222568, 1833852, 2139494, 2445136, 3209241, 3667704, 4278988, 6418482, 7335408, 8557976, 12836964, 17115952, 25673928, 51347856]

約数ペア:

[(1, 51347856), (2, 25673928), (3, 17115952), (4, 12836964), (6, 8557976), (7, 7335408), (8, 6418482), (12, 4278988), (14, 3667704), (16, 3209241), (21, 2445136), (24, 2139494), (28, 1833852), (42, 1222568), (48, 1069747), (56, 916926), (84, 611284), (112, 458463), (168, 305642), (336, 152821)]