5085456

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2063

約数の個数: 40

約数和(自身を含む): 13392000

約数和(自身を除く): 8306544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 1999, 2544, 3998, 5997, 7996, 11994, 15992, 23988, 31984, 47976, 95952, 105947, 211894, 317841, 423788, 635682, 847576, 1271364, 1695152, 2542728, 5085456]

約数ペア:

[(1, 5085456), (2, 2542728), (3, 1695152), (4, 1271364), (6, 847576), (8, 635682), (12, 423788), (16, 317841), (24, 211894), (48, 105947), (53, 95952), (106, 47976), (159, 31984), (212, 23988), (318, 15992), (424, 11994), (636, 7996), (848, 5997), (1272, 3998), (1999, 2544)]