48921272

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 95230080

約数和(自身を除く): 46308808

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 284, 344, 568, 2003, 3053, 4006, 6106, 8012, 12212, 16024, 24424, 86129, 142213, 172258, 284426, 344516, 568852, 689032, 1137704, 6115159, 12230318, 24460636, 48921272]

約数ペア:

[(1, 48921272), (2, 24460636), (4, 12230318), (8, 6115159), (43, 1137704), (71, 689032), (86, 568852), (142, 344516), (172, 284426), (284, 172258), (344, 142213), (568, 86129), (2003, 24424), (3053, 16024), (4006, 12212), (6106, 8012)]